flatfoto 2.0

Transcription

flatfoto 2.0

Manufacturers of
3.3 Expansion Borosilicate Glass
In
10ml
400
250
0.1
A100ml
In
150
100
500ml
1000
APPROX. VOLUMES
4980
400
100
300
200
200
200
100
300
100
500ml
200
APPROX. VOL.
250ml
300
0
0
Ex
50ml
P.K.KHERUKA
Vice Chairman and Managing Director
Dear Customers,
Warm greetings for the new financial year. It is always my great pleasure to present to
you Borosil’s latest pricelist, which becomes effective from 1st April, 2010.
This year is set to be another exciting one from the point of view of Indian industry. The
financial turmoil which swept the world last year seems to have given impetus to Indian
industry, as we see more and more companies investing in production and R&D
facilities in India. India is increasingly being seen as a place where companies can
draw value not only by setting up back offices, but also as a place where new product
development and cutting edge research can be undertaken.
At Borosil, we have been anticipating and gearing up for this change for the past few
years. Our new production facilities have the ability to deliver high quality glassware in
sizeable quantities. For this purpose, we have made further investments in automation
and new technologies for glass handling. Our investment in SAP has helped us
improve levels of customer service and our introduction of a range of high quality liquid
handling systems has been appreciated by you.
This year, we are proud to announce the introduction of a new range of tissue culture
products. These products find usage in biotech and microbiology, both growth areas in
the Indian context.
In addition to this, there are a number of other glassware product introductions that are
individually highlighted in the catalogue.
For any comments or feedback on how we could serve you better, please feel free to
contact me on [email protected].
I take this opportunity to wish all of you the very best for the year ahead.
Best regards,
BOROSIL GLASS WORKS LTD.
an ISO 9001 certified company
Registered Office : Khanna Construction House,
44, Dr. R.G.Thadani Marg, Worli, Mumbai - 400 018.
Phone : +91-22-6740 6300
Website : www.borosil.com
1
Our facilities at Bharuch (Gujarat)...
Our new solar glass manufacturing facility. Our sheet glass facility can be seen in the background
Our machine finishing
operations
Our cold end operations
Vast span of open green spaces
Living accomodation
11
AUTO CALIBRATION MACHINE
Borosil is the single largest manufacturer of the
complete range of volumetric glassware in the country.
Our volumetric products find usage in all laboratories
from high-end pharmaceutical production to high
schools and colleges.
Borosil adheres to the tightest quality standards right
from the usage of the raw material to the measurement
and calibration of the finished product. Visual & physical
quality checks are performed at each stage of
production so as to ensure the highest quality product
for our customers.
Borosil ensures each of its volumetric ware is of the
highest quality in the following parameters:
1. Accuracy: Please see 'calibration process' for a
detailed understanding of how Borosil volumetric
ware is the most accurate in the world
2. Mechanical Strength: All Borosil laboratory
glassware products are annealed in a special
chamber wherein the stress developed during the
manufacturing process is eliminated under a
controlled heating & cooling process. Moreover, our
production processes ensure uniform wall thickness
across all our products, thereby enhancing
mechanical strength.
3. Thermal Shock Resistance: The annealing process
further ensures that our products are free of residual
stresses. Moreover, the uniform wall thickness of our
products ensures that our products are not damaged
owing to repeated heating and cooling in laboratories
4. Chemical Durability: All Borosil laboratory glassware
products are manufactured using 3.3 low expansion
ASTM E-438 Type 1 Class A borosilicate glass. This
glassware, by nature, is resistant to attack from
acids, salt solutions and organic solvents.
Calibration Process
Borosil performs the calibration process with fully
automatic state of art calibration machines that remove any
possibility of human error and ensure a high degree of
repeatable measurements for all our volumetric products.
Borosil has an in house set up of a well-equipped
temperature controlled calibration laboratory with precision
electronic balances, thermometers and stopwatches that
are traceable to national standards. Only experienced &
trained technicians are used for calibration of volumetric
glassware.
The following steps are carried out by highly precise fully
automated computer controlled machines:
1. Filling the volumetric blanks with precisely defined
amount of de-mineralized water under a controlled
temperature.
2. The meniscus is determined with a laser controlled
camera at the exact lowest point of the water level and
the calibration mark is made with a fine diamond
wheel. This gives accuracies that can never be
achieved by manual calibration.
3. Cylinders, Burettes and pipettes are marked at
minimum two calibration points.
4. The wet surface area factor is always taken account
throughout the process.
5. The calibration laboratory is temperature and light
controlled and the nominal calibration temperature is
27.0 C.
All volumetric glassware is calibrated either as; “ To contain “
“Tc, In” or “ To deliver” “ TD, Ex”.
These steps ensure that each and every volumetric product
leaving our facility matches the best international standards
and can be used for all purposes with the highest degree of
repeatability and accuracy
3
Sales Offices
MUMBAI
Block No. 403/404, 4th Floor,
Kaliandas Udyog Bhavan,
Near Century Bazar, Prabhadevi,
Mumbai - 400 025.
Phone : 022 - 6740 6400
Fax
: 022 - 6740 6444
Email : [email protected]
W
NE
AHMEDABAD
Borosil Glass Works Ltd
306, Sakar V
Behind Natraj Cinema
Off Ashram Road
Ahmedabad – 380009
DELHI
19/90 Connaught Circus (Madras Hotel Block),
New Delhi - 110 001.
Phone : 011 - 2334 3897 / 2374 2136 / 2374 3772
Fax
: 011 - 2374 6689
W
CHENNAI
No. 22, Wheat Croft Road,
Nungambakkam, Chennai - 600 034.
Phone : 044 - 2822 6012 / 2822 6013
Fax
: 044 - 2822 6014
NE
HYDERABAD
Borosil Glass Works Limited
Door No.6-3-1186 / A / 6 / 4,
Green Lands, Begumpet
Hyderabad - 500 016
KOLKATA
Dabriwala House, 4th Floor,
10 Middleton Row, Kolkata - 700 071.
Phone : 033 - 2229 9166 / 2249 5574
Fax
: 033 - 2226 2045
INTERNATIONAL DIVISION
410, Kaliandas Udyog Bhavan,
Near Century Bazar,
Prabhadevi, Mumbai - 400 025.
Phone : 0091 - 22 - 6740 6420 / 413 - 418
Fax
: 0091 - 22 - 2430 9539
5
6
11
The Borosil Group comprises two independent companies –
Borosil Glass Works Ltd and Gujarat Borosil Ltd.
Corporate Profile
Borosil Glass Works Ltd. (BGWL) was established in
December 1962 in collaboration with Corning Glass Works
USA to manufacture borosilicate low expansion glass. In
December 1988, Corning divested its share holding to the
current Indian promoters, who have been a leading
manufacturer of sheet glass in India since 1961.
Borosil is the market leader for laboratory glassware and
microwavable kitchenware in India.
Our Scientific and Industrial Products (SIP) division sells
laboratory glassware, instruments, disposable plastics,
liquid handling systems and explosion proof lighting
glassware through its network of 150 dealers spread across
the length and breadth of the country. The Borosil brand
represents quality, accuracy and dependability, and all
leading pharamaceutial companies, R&D labs scientific,
health and educational institutions have been loyal
customers of Borosil for the last 48 years. Our glass has
found use in over 2000 different products and applications, in
areas as diverse as Microbiology, Biotechnology, Photo
Printing, Process Systems and Lighting.
Our Consumer Products division sells microwavable and
flameproof kitchenware, glass tumblers, lantern chimneys
and solar thermal systems through over 5000 retails outlets
across the length and breadth of the country. Our products
are synonymous with elegance, dependability, safety and
ease of use. In the kitchenware segment in India, Borosil is a
generic term for microwavable glassware. In fact, our glass
tumblers are used by the Indian army in Siachen, as they are
the only glasses that will not crack when our jawans have
their steaming hot cup of chai in the -60°C weather!
Gujarat Borosil Ltd (GBL) established production of sheet
glass using the updraw Pittsburg process in 1994. Gujarat
Borosil’s 230 ton per day sheet glass furnace has the ability
to manufacture glass ranging from 3 mm to 12 mm thickness,
and its sheet glass is used nationwide for a variety of
architectural applications. Gujarat Borosil has recently
established a 150 ton per day low iron patterned glass
furnance for the manufacture of high transmission glass used
in the solar industry. The manufacturing unit comprises top of
the line European equipment. Customers of this product
include leading solar module manufacturing companies
worldwide. This plant is the first and only of its kind in India,
and has been developed specifically for the fast growing
solar industry.
7
Contents
Description
Cat
No.
Foreword
New Introduction
Technical Data
Care & Maintenance
Cleaning Specific Types Of Glassware
Chemical And Physical Properties Of Low Density
Polyethylene
Page
No.
15
16/17
18
19
21
22
Beakers
Low Form, With Spout
Tall Form, Without Spout
Tall Form, With Spout
Conical, With Spout
1000
1040
1060
1080
23
24
24
24
Bottles
Aspirator, Outlet For Tubing
Aspirator, Outlet For Stopper
Aspirator With i/c Stopper
B.O.D. With i/c Interchangeable Stopper
Culture, Roux, Offset Neck
Milk Dilution, Plain With Screw Cap
Mc Cartney
Milk Dilution, Graduated With Screw Cap
Reagent, Narrow Mouth, With i/c Flat Head
Stopper
Reagent, Wide Mouth, With Screw Cap
Reagent, Narrow Mouth, With i/c Flat Head
Stopper Amber
Reagent, Wide Mouth With Screw Cap
Solution, Plain Tooled Neck
Solution, Amber, Tooled Neck
Relative Density, Capillary Bore,
i/c Teflon Stopper, Certified
Relative Density, Capillary Bore,
i/c Teflon Stopper,
Weighing, With i/c Stopper
Wash, With i/c Stopper
Stoppers Only For Wash Bottles
Bottles Only For Wash Bottles
8
1220
1240
1245
1250
1290
1367
136N
1370
25
25
26
26
26
27
27
27
1500
1501
28
29
1509
1519
1585
1589
30
30
31
31
1624
32
1625
1630
1660
1661
1662
32
33
33
33
34
Wash Bottle, Plastic
Gas Washing With i/c Stopper
Stopper For Gas Washing Bottles
Bottles Only For Gas Washing Bottles
Tubes, Gas Sampling
Impinger
166P
1760
1761
1762
1764
1765
34
34
35
35
35
35
2118
2121
2122
2123
2124
2125
2126
36
36
37
37
38
38
39
2127
39
2128
2129
2130
40
40
40
2145
41
2146
41
2147
41
2148
42
2149
42
2150
43
2153
43
2154
43
2155
44
2156
44
2160
2180
45
45
Burettes
Pinchock
Boroflo, Class A
Boroflo, Class B
Straight Bore Stopcock, Class A
Straight Bore Stopcock, Class B
Double Oblique Bore Stopcock, Class A
Double Oblique Bore Stopcock, Class B
Double Oblique Bore, Boroflo Stopcock,
Class A
Double Oblique Bore, Boroflo Stopcock,
Class B
Straight Bore PTFE Stopcock Class A
Straight Bore, PTFE Stopcock, Class B
Automatic Zero, Double Oblique
Bore Boroflo s/c Class A
Bore Boroflo s/c Class B
Bore Glass s/c Class A
Bore Glass s/c Class B
Automatic Zero, Mounted On Reservoir,
Glass s/c Class A
Glass s/c, Class B
PTFE s/c, Class A
Automatic Zero, Mounted On Reservoir
PTFE s/c, Class B
Boroflo s/c, Class A
Boroflo s/c, Class B
Cones
Sediment, Imhoff, Sharp Tip
Sediment, Imhoff, Blunt Tip
11
Condensers
Liebig
Liebig With i/c Joints
Allihn With i/c Joints
Graham Coiled Distillate Type, With i/c Joints
Friedrich With i/c Joints
2340
2400
2480
2560
2640
45
46
46
46
46
2975
2981
2982
3021
3022
3024
3025
3070
48
48
49
49
50
50
51
51
Mono Quartz Distillation unit
with Quartz Boiler and Quartz Condenser
All Quartz Double Distillation unit,
Demountable Bolier Panel Series
Electronic Relay Unit
Water Softener
Aqua Therm Heat Exchanger
Spares For Distillation Units
3364
58
3365
3366
3367
3368
59
60
61
61
62
3380
3440
3602
63
63
63
3740
3741
64
64
3840
64
4060
4100
4260
4315
4330
4331
4380
66
67
67
67
68
68
68
4381
69
4382
69
4383
70
4384
4422
4620
4980
4981
4982
4989
70
71
71
72
72
72
73
Cylinders
Distilling Apparatus
Colour Comparison, Nessler
Graduated With i/c Stopper, Class A
Graduated With i/c Stopper, Class B
Graduated With Pour Out, Class A
Graduated With Pour Out, Class B
Graduated With Pour Out Schellbach Type
Graduated With Pour Out, With Plastic Hex Base
Rain Measure, Graduated
With Friedrichs Condenser i/c joint
With Friedrichs Condenser i/c joint (compact)
Dean And Stark
Extraction Apparatus
Desiccators
With Cover Plastic Knob
Vacuum, Stopcock With PTFE Spindle
3082
3083
52
52
Flasks
Dishes
Crystallizing
Culture, Petri
Culture Petri S-line
Trays, Drying
Evaporating
3140
3160
3165
3170
3180
53
53
54
54
54
Distilling Apparatus
Ammonia With Graham Condenser i/c joints
With Graham Condenser i/c joints and i/c stopper
3340
3360
55
55
Water Distillation
All Glass, Single Distillation unit
All Glass, Double Distillation unit
Mono Quartz Distillation unit
with Quartz Boiler and Borosilicate Condenser
Soxhlet Extractor
Condenser, Allihn For Soxhlet Apparatus
Extraction Apparatus, complete
Allihn Condenser with i/c joint
3361
3362
56
57
3363
58
Boiling, Flat Bottom
Boiling Flat Bottom With i/c Joint
Boiling Round Bottom
Boiling, Pear Shaped With i/c Joint
Reaction, Wide Mouth, Flat Flange
Lids For Reaction Flask
Boiling Round Bottom Short Neck With i/c Joint
Round Bottom Two Neck, Center Neck,
And One Angled Side Neck With i/c Joint
Round Bottom Two Neck, Center Neck,
And One Parallel Neck With i/c Joint
Round Bottom Three Necks, Center Neck
And Two Angled Side Neck With i/c Joint
Round Bottom Three Necks, Center Neck
And Two Parallel Side Neck With i/c Joint
Culture, Haffkine
Distilling, With Side Arm
Erlenmeyer, Conical, Narrow Mouth
Erlenmeyer, Conical, Long Neck, Without Rim
Conical Without Rim
Erlenmeyer, Conical, Amber
9
Erlenmeyer, Conical, Narrow Mouth With i/cJoint
Erlenmeyer, Conical, Narrow Mouth With i/c Stopper
Conical With Screw Cap
Erlenmeyer, Conical, Wide Mouth
Filtering, Bolt Neck With Tubulation
All glass filter holder
Glass filter holder with silicon stopper
Glass holder with silicon stopper
Iodine Determination With i/c Stopper
Kjeldahl, Round Bottom
Kjeldahl, With i/c Joint
5000
5020
5021
5100
5340
5350
5360
5370
5400
5420
5430
73
73
74
74
74
75
75
75
76
76
76
Cone only, Interchangeable
Socket only, Interchangeable
6560
6580
87
87
6910
6915
88
88
6947
6948
6949
89
89
89
Artificial Insermination
Drum Sampling
Bacteriological Graduated
Milk Gerber Tests
Measuring (Mohr Type) Class A
Measuring (Mohr Type) Class B
Measuring (Mohr Type) Class B White Marking
Serological, Class A
Serological, Class B
Serological, Class B White Marking
Serological, Kahn
Transfer, Volumetric, Class A
Transfer, Volumetric, Class B
Ostwald - Folin
7040
7041
7056
7057
7059
7060
7062
7079
7080
7082
7090
7100
7102
7105
91
91
92
92
92
93
93
94
94
95
95
96
96
97
Weighing Scoop
7200
97
Jars
Rectangular, Museum With Cover
Cylindrical, Museum, Drop-on Cover, With Knob
Volumetric Flasks
Petroleum Jars
Volumetric With i/c Stopper, Class A
Volumetric With i/c Stopper, Class B
Volumetric With i/c LDPE Stopper, Class B
Volumetric With i/c LDPE Stopper, USP Class A
Volumetric With i/c LDPE Stopper Class A
Volumetric With i/c Stopper, Amber, Class A
Volumetric With i/c Stopper, Amber, Class B
Volumetric, Sugar Estimation Without Stopper
Ground Joints
5639
5640
5641
5642
5645
5646
5648
5649
5650
77
77
78
78
79
80
80
81
81
6100
6110
6120
6101
6111
6121
82
82
82
83
83
83
6140
6220
6340
6400
84
84
84
85
6402
85
6403
85
Kettles
Resin Reaction
Bottoms Only For Kettles No. 6947
Covers Only For Kettles No. 6947
Chromatography Columns
Pipettes
Plain With Glass Stopcock
Plain With Boroflo Stopcock
Plain With PTFE Stopcock
Plain With Sintered Dise And Glass Stopcock
Plain With Sintered Dise And Boroflo Stopcock
Plain With Sintered Dise And PTFE Stopcock
Funnels
Plain, 60o Angle, Long Stem
Powder
Separating, Globe Shape
Separating, Pear Shape
Separating, Pear Shape Boroflo s/c,
i/c Glass Stopper
Separating, Pear Shape PTFE s/c
I/c Glass Stopper
Gas Generator
Kipps
10
6550
86
Sintered Ware
Stopcocks
Straight Bore With Solid Stopper Plug
High Vacuum, Straight Bore, Solid Stopper Plug
High Vacuum, Double Oblique Bore,
Solid Stopper Plug
High Vacuum, Oblique Bore, Vacuum Cap
Hollow Stopper Plug
Stoppers Hollow, i/c Joint
7280
7510
97
97
7520
98
7544
7570
98
98
Tubes
Technical Data
104
Cleaning Of Sintered Ware
105-106
Crucibles, Gooch Type With Sintered
32060
107
Tubes, Filter For Gooch Crucibles
32061
107
Funnels, Buchner Type With Sintered Disc
36060
108
Tubes, Sealed, Reduced Ends (Pipeline Filter),
With Sintered Disc
39580
109
Quartz Ware
Blood Sugar, Folin-wu
Digestion, Folin-wu
Centrifuge, Conical Bottom, Plain
Centrifuge Conical Bottom, Graduated
Centrifuge, Conical Graduated i/c Stopper
Centrifuge, Short Conical Bottom, Heavy Duty
Plain
Centrifuge, Short Conical Bottom, Heavy Duty
Graduated
7840
7920
8060
8080
8084
99
99
99
99
100
8320
100
8340
100
Adapter
Adapter, Enlarging With i/c Joints
Adapter, Reducing With i/c Joints
8800
8820
3198
5644
8500
110
110
111
111
111
111
112
112
112
112
101
101
All glass filter holder - 47 mm
Glass filter holder with silicon stopper
5350
5360 / 5370
113
114
Liquid Handling Systems
Test With Rim
9800
Test Without Rim
9820
Test Tubes, Graduated, With i/c Stopper
9830
Culture, Media, Round Bottom, With Screw Cap9900
Culture Media, Flat Bottom, With Screw Cap
9910
102
102
103
103
103
Watch Glasses
1002
3175
3185
3186
3190
3191
Filtration Assembly
Test Tubes And Culture Tubes
Watch Glasses S-line
Beakers, Low Form, With Spout
Muffle Trays
Dishes / Basins, Round With Spout
Combustion, Boat With Handle
Crucible, Without Lid
Lids For Crucible
Volatile Matter Crucible
Silica, Triangle On Nichrome (Translucent)
Volumetric Flasks
Leco Tube
9986
Fixed Volume Micropipettes Single Channel
Semi Autoclavable
7001
116
Fixed Volume Micropipettes Single Channel
Fully Autoclavable
7011
116
Variable Volume Micropipettes Single Channel
Semi Autoclavable
7002
117
Variable Volume Micropipettes Single Channel
Fully Autoclavable
7012
117
Fixed Volume Miniature Micropipettes
Single Channel
118
7000
104
11
Variable Volume Electronic Micropipettes
Single Channel
7022
Variable Volume Micropipettes Multichannel
8 Channel-Non Autoclavable
7003
119
8 Channel-Fully Autoclavable
7013
119
12 Channel-Non Autoclavable
7004
120
12 Channel-Fully Autoclavable
7014
120
Stands For Micropipettes
7009
121
Electronic Pipette Filling Devices
7005
121
Dispensers Bottle Top Classic ModelFully Autoclavable
2001
122
Dispensers Bottle Top Research ModelFully Autoclavable
2011
122
5510
5520
5550
5530
2060
PNEI
5540
2504
2514
124
124
125
125
126
126
127
128
128
118
Tissue culture plasticware
Tissue culture flasks with vented Orcap
Tissue culture flasks with filter Orcap
OrPetri dish- Tissue culture dishes
OrPlate- Tissue culture test plates
OrScrapers - Cell scrapers, Swivelling
OrPipette - Serological Pipettes
Centrifuge Tubes
PCR-Tubes Flat cap
PCR-Tubes Domed cap
Authorised Dealers
Western Region
129-132
Northern Region
132-135
Southern Region
135-138
Central Zone
138-139
Eastern Region
139-142
Caution Notice
143
General Conversion Table
144
12
13
Notes
11
Foreword
B
orosil Glass Works Limited have pleasure in
presenting you this
Scientific &
Laboratory Glassware Price-List. Unless
specific arrangements have been to the contrary, the
prices contained in this Pricelist are effective on all
goods despatched on or after April 01, 2010.
These supersede all previous prices; all prices stated
herein are the recommended maximum price per
piece in Rupees and are exclusive of Value Added
Tax or Local Sales Tax, Central Sales Tax, any
delivery charges, octroi and other statutory and nonstatutory levies. The dealers are at liberty to charge
prices lower than that stipulated here.
CONDITIONS OF SALE
SPECIAL OR NON-STANDARD
GLASSWARE
The manufacture of special glassware may be
undertaken to agreed specifications. Enquiries should
be sent to us at the address below and should include
full details of specifications and drawings where
possible. We shall be pleased to assist customers in
formulating specifications within normal working
tolerances. Generally, only orders with a minimum exworks value of Rs. 10,000/- are accepted.
Borosil Glass Works Ltd.
Khanna Construction House,
44, Dr. R.G.Thadani Marg
Worli, Mumbai - 400 018
Ph. : 022 - 6740 6300
Fax : 022- 2495 0561
It is our policy to market our Laboratory Glassware
through accredited Authorised Dealers who are best
able to satisfy the individual requirements of users in
all parts of the country. We have a wide network of
authorised dealers strategically located throughout
the country. Goods supplied will normally be in
accordance with illustrations and descriptions,
although the right is reserved to make alterations and
modifications as circumstances and/or changes in
official specifications dictate, or as a result of design
improvements.
Although the goods are guaranteed for glass quality
and workmanship, Borosil shall not be liable for any
loss or damage or injury, directly or indirectly, arising
out of the use of our products.
15
New Introductions
Introduces...
All Glass Filter Holder - 47mm
All glass filter holder - 47mm
HPLC, as an analytical tool for detection and separation of
chemical compounds, has become the most important
laboratory technique over the last decade. As with all
analytical techniques, minor processing problems
sometimes appear which in the long run can have major
impact on the accuracy of the system as well as its durability.
Filtration of solvents prior to analysis is recommended by
most instrument manufacturers. Particulate matter in
solvents can cause damage to expensive pumps, clog
analytical columns, and in general cause wear and tear to the
instruments. Particulate matter and dissolved gasses in
solvents can also create spurious peaks or can result in
baseline instability.
HPLC grade solvents, even though filtered prior to shipment
by the manufacturer, can accumulate particles during
storage due to shedding from the solvent containers and
solvent condensation.
The use of salts and buffers can also significantly contribute
to particles in the mobile phase.
Filtration solvents reduces instrument down-time, prolongs
the life of the analytical columns, pumps and valves and most
importantly helps the instrument perform in optimal fashion.
Glass filter holder, 47 mm with Silicon stopper
Borosil has come out with all glass 47 mm filter flask
assembly for particulate and biological contamination
analysis.
Liquids come in contact only with Borosilicate glass. Base
design has integral vacuum connection located above filtrate
drip to prevent contamination of vacuum line with droplets.
Please refer page No. 113 - 114
16
Unit consist of a funnel, coarse porosity glass filter support
base with integral vacuum connection and flask with inner
joint. An Aluminum clamp connects funnel and support base,
joints are 40/38.
New Introductions
Introduces...
Tissue Culture Plastic Ware
FROM
Please refer page No. 123 - 128
17
Technical Data
Low Expansion
Borosilicate Glass
All
labware is annealed in modern Lehr ovens under
strictly controlled conditions to ensure minimal residual stress
in the products.
From the 16th Century to today, chemical research teams have
used glass containers for a very basic reason : the glass
container is transparent, almost invisible. And so the contents
and the reaction are clearly visible. But because chemists must
heat, cool and mix chemical substances, ordinary glass is not
always adequate for laboratory work.
The typical thermal properties of
below :
Laboratory work requires apparatus made in a glass which can
readily be moulded into any desired shape or form, which offers
maximum inertness when in contact with the widest range of
chemical substances, which can withstand thermal shock
without fracture and high temperature work without deforming,
and which will be resilient enough to survive the everyday
knocks to which it will be subjected in normal laboratory
handling, washing and sterilizing processes.
is the trade name of such a glass.
Items represent optimum mechanical, thermal and
chemical behaviour. This glass is used in laboratories as well
as for industrial applications where maximum thermal
resistance, thermal shock resistance, mechanical resistance
as well as unusual chemical resistance are required.
Chemical Durability
is highly resistant to water, neutral and acid solutions,
concentrated acids and their mixtures as well as to chlorine,
bromine, iodine and organic matters. Even during extended
period of reaction and at temperatures above 1000C, its
chemical resistance exceeds that of most metals and other
materials. It can withstand repeated dry and wet sterilization
without surface deterioration and subsequent contamination.
Resistance to attack of various chemicals is shown below.
Only hydrofluoric acid, very hot phosphoric acid and alkaline
solutions increasingly attack the glass surface with rising
concentration and temperature.
Chemical Composition
SiO2
B2O3
Na2O / K2O
Al2O3
Approx % by weight
81
13
4
2
Water distilled at 1000C
Water Vapour Steam at 1210C
Acid HCI
80% H2SO4 at 1300C
Alkali-1N soln. of Na2CO3 boiling
Infusion Fluids Isotonic
NaCI (0.85%) 1210C
Glucose (5%) 1210C
As the Coefficient of thermal expansion of
glass is low,
the thermal stresses under a given temperature gradient are
consequently low and the glass can withstand higher
temperature gradients and also sudden temperature changes /
thermal shocks. Minute scratching of glass surface can
however reduce its thermal resistance.
In general “Strain Point” should be regarded as the maximum
safe operating temperature of
glassware. When
heated above 5000C the glass may acquire permanent
stresses on cooling.
120
18
Duration
In Hr
Loss in Wt
mg / m2
6
1
6
12
6
10
75
100
140
4000
2½
2½
70
50
Glass
Fabricating With
Thermal Properties
32.5 x10-7/0C
5150C
5650C
8200C
0.2
0.0027
Coefficient of Linear Expansion
Strain Point
Annealing Point
Softening Point
Specific Heat
Thermal Conductivity (Cal / cm3 / 0C / sec)
Contact chemical
glass is a low alkali borosilicate Type 3.3 glass. Its
typical chemical composition is given below. It is virtually free of
magnesia-lime-Zinc group and is completely free of arsenic
and other heavy material.
glassware are given
Due to low expansion of glass and easy workability, this glass
can be shaped, formed, joined into complicated apparatus. It
can be done even by an analyst in his own laboratory and keep
on changing till he gets what he needs. In case where
annealing in a controlled oven is difficult he can do so by flame
annealing which is also a great advantage.
Optical Properties
Laboratory glassware made from
g l a s s s h ow n o
noticeable absorption in the visible region of the spectrum. It
appears consequently clear and colourless.
Care And Maintenance
Safe Use Of Glassware
When treated with proper care
laboratory
apparatus will give long and satisfactory service. The
following notes have been prepared to assist users in
obtaining the maximum life and performance from their
apparatus. Our Sales Department will be happy to advice on
any aspect concerning the safe use of our products.
Heating And Cooling
Glass may suffer damage in three ways.
v
It may break under thermal stress in the ‘steady state’, that
is when a constant thermal gradient is established
through the glass.
v
It may break under the transient stress of a thermal shock,
that is sudden heating or cooling.
v
It may, if heated beyond certain temperature, acquire a
permanent stress which on cooling could cause
subsequent failure.
The following precautions will assist in avoiding failures during
heating and cooling procedures.
v
Never leave vessel unattended when evaporation work is
being carried out. The vessel may crack or explode as
‘dryness’ condition approaches and if the heat source is not
adjusted correctly. Lower the temperature gradually as the
liquid level drops.
v
Always use caution when removing glassware from a heat
source and avoid placing on a cold or damp surface.
v
Although the ware can withstand extreme temperatures,
sudden temperature changes may cause the vessel to
break.
v
Always cool vessels slowly to prevent thermal breakage.
v
Never apply heat to badly scratched or etched vessel as
the thermal strength would have been greatly reduced.
v
Never apply point source heating to a vessel as this will
greatly increase the chance of breakage.
v
Always diffuse the heat source by using a metal gauze or
air/water bath. Alternatively ensure even heating of the
vessel by slow movement of the vessel in relation to the
heat source.
v
Adjust bunsen burner to get a large soft flame. It will heat
slowly but also more uniformly. Uniform heat is critical
factor for some chemical reactions.
v
Ensure that the flame contacts the vessel below the liquid
level. Heating above that level will invite breakage of the
vessels.
v
Always use anti-bumping devices in the vessel, such as
powdered pumice or glass wool when rapid heating of the
vessel and contents is required.
v
Never use material with sharp edges such as broken
porcelain as an antibumping device. This will cause internal
abrasions and reduce the mechanical and thermal strength
of the vessel.
Thick walled glassware should not be subjected to direct
v
flame or other localised heat source. Vessels of this type
are best heated with the use of an electric immersion
heater.
Avoid heating glassware over electric heaters with open
v
elements. Uneven heat of this type can induce localised
stress and increase the chances of breakage.
Remember that a hot plate will retain heat long after the
v
appliance has been switched off.
Always ensure that the surface of the hot plate is larger in
v
area than the base of the vessel being heated. An undersized plate for the job in hand will invite uneven heating
and promote breakage of glassware.
Always ensure that manufacturer’s instructions are followed
v
when using electrical heat sources.
Mixing And Stirring
Always use a ‘policeman’ or similar device on stirring rods
v
to prevent scratching of the inside of a vessel.
When using a glass vessel with a magnetic stirrer always
v
use a covered follower to prevent abrasion of the inside of
the vessel.
When using glass or metal mechanical stirrer in a glass
v
vessel always predetermine the height of the stirrer before
use to ensure there is no contact between the stirrer blade
and the bottom or sides of the vessel.
Never mix sulphuric acid and water inside a glass
v
measuring cylinder. The heat of reaction can break the
base of the cylinder.
Vacuum And Presure
Never use a glassware beyond the recommended safe
v
limit.
Always use a safety screen when working with glassware
v
subjected to pressure or vacuum.
Never subject glassware to sudden pressure changes.
v
Always apply and release positive and negative pressures
gradually.
19
1
Joining And Separating Glass
Apparatus
When storing glass stopcocks and joints, insert a thin strip
v
of paper between joint surfaces to prevent sticking.
Never store stopcocks for long periods with lubricants still
v
on the ground surfaces.
Glass stopcocks on Burettes and Separating Funnels
v
should be lubricated frequently to prevent sticking.
If a ground joint sticks, separations can generally be
v
achieved by carefully rocking the cone in the socket, or
gentle tapping the socket flange on a wooden surface, or
by heating the socket and not the cone in a localised flame.
The use of penetrating oil will often prove useful in aiding
separation.
In using lubricants it is advisable to apply a light coat of
v
grease completely around the upper part of the joint. Use
only a small amount and avoid greasing that part of the
joint which contacts the inner part of the apparatus.
Three types of lubricants are commonly used on standard
v
taper joints.
(a) Hydrocarbon grease is the most widely used. It can be
easily removed by most laboratory solvents, including
acetone.
(b) Because hydrocarbon grease is so easily removable,
silicon grease is often preferred for higher temperature
or high vacuum applications. It can be removed readily
with chloroform.
(c) For long term reflux or extraction reactions, a water
soluble, organic and insoluble grease, such as glycerin,
is suitable. Water will clean glycerin.
There are other types of greases which can be used
specifically when certain reagents are used in the Burettes or
Separating Funnels.
Details of these can be available from our nearest Regional
Sales Offices.
The use of water, oil or glycerol is recommended on both
v
tubing and rubber bung when inserting glass tubing into a
bung. Always wear heavy protective gloves or similar
protection when carrying out this operation.
Always fire polish rough ends of glass tubing before
v
attempting to insert into flexible tubing. The lubricants
recommended above may also prove useful.
Never attempt to pull a thermometer out of a rubber bung,
v
always cut the bung away.
20
Personal Safety
Use tongs or asbestos gloves to remove all glassware from
v
heat. Hot glass can cause severe burns.
Protective gloves, safety shoes, aprons, and goggles
v
should be worn as safety against chemical accidents,
spilling or splattering.
Always flush the outside of Acid bottle with water before
v
opening. Do not put the stopper on the counter top where
someone else may come in contact with acid residue.
Special care is needed when dealing with mercury. Even
v
a small amount of mercury in the bottom of a drawer can
poison the room atmosphere. Mercury toxicity is
cumulative and the element’s ability to amalgamate with
a number of metals is well known. After an accident
involving mercury, the area should be gone over carefully
until there are no globules remaining. All mercury
containers should be kept well stoppered.
Never drink from a beaker. A beaker left specifically for
v
drinking is a menace to the laboratory. Do not taste
chemicals for identification. Smell chemicals only when
necessary and only by wafting a small amount of
vapour towards the nose.
Avoid pipeting by mouth, particularly when using
v
concentrated acids, alkalis or potentially biohazardous
materials. Use mechanical means such as a rubber bulb or
a automatic dispenser.
Never fill receptacle with material other than that called for
v
by the label. Label all containers before filling. Throw away
contents of unlabelled containers.
To avoid breakage when clamping glassware, do not permit
v
glass-to-metal contact, and do no use excessive force to
tighten the clamps.
Do not look down into a test tube being heated or containing
v
chemicals, and do not point its open end at another person.
A reaction might cause the contents to be ejected,
resulting in injury.
Splattering from acids, caustic materials and strong
v
oxidizing solutions on the skin or clothing should be washed
off immediately with large quantities of water.
When working with chlorine, hydrogen sulphide, carbon
v
monoxide, hydrogen cyanide and other very toxic
substances, always use a protective mask or perform these
experiments under a fume hood in a well ventilated area.
In working with volatile materials, remember that heat
v
causes expansion and confinement of expansion results in
explosion. Remember also that danger exists even though
external heat is not applied.
Perchloric acid is especially dangerous because it explodes
v
on contact with organic materials. Do not use perchloric
acid around wooden benches or tables.
Keep perchloric acid bottles on glass or ceramic trays having
v
enough volume to hold all the acid in case the bottle breaks.
When using perchloric acid, always wear protective clothing.
When using hot plates and other electrical equipments,
v
ensure the wire and plugs are in good condition. Never
handle electrical connection with damp hands.
Cleaning
Successful experimental results can only be achieved by using
a clean apparatus. In all instances laboratory glassware must
be physically clean, in nearly all cases it must be chemically
clean and in specific cases it must be bacteriologically clean or
sterile. There must be no trace of grease and the safest criteria
of cleanliness is the uniform wetting of the glass surface by
distilled water_this being of the utmost importance for
glassware used for volumetric methods. Any prevention of
uniform wetting of the surface will introduce errors such as
distortion of the miniscus and accuracy of volume.
General Cleaning
Cleaning of glassware which has contained hazardous
v
materials must be solely undertaken by experienced
personnel.
Most new glassware is slightly alkaline in reaction. For
v
precision chemical tests, new glassware should be soaked
several hours in acid water (1%solution hydrochloric acid or
nitric acid) before washing
Glassware which is contaminated with blood clots, culture
v
media, etc. must be sterilized before cleaning.
If glassware becomes unduly clouded or dirty or contains
v
coagulated organic matter, it must be cleaned with chromic
acid cleaning solution. The dichromates, should be handled
with extreme care because it is a powerful corrosive.
Wash glassware as quickly as possible after use but if delays
v
are unavoidable, the articles should be allowed to soak in
water.
Grease is removed by weak sodium carbonate solution or
v
acetone or fat solvents. Never use strong alkalis.
Hot water with recommended detergents should be used and
v
if glass is exceptionally dirty, a cleaning powder with a mild
abrasive action can be applied provided the surface is not
scratched.
During the washing, all parts of the article should be thoroughly
v
scrubbed with a brush selected for the shape and size of the
glassware. Brushes should always be in good condition to
avoid any abrasion of the glassware.
When chromic acid solution is used, the item may be rinsed
v
with the cleaning solution or it may be filled and allowed to
stand-the amount of time depending on amount of
contamination on the glassware.
Special types of precipitate material may require removal with
v
nitric acid, aqua regia or fuming sulphuric acid. These are very
corrosive substances and should be used only when required.
It is imperative that all soap detergents and other cleaning
v
fluids
be removed from glassware before use. This is
especially important with the detergents, slight traces of
which will interfere with serologic and culture reactions. After
cleaning, throughly rinse with tap water ensuring that
containers are partly filled with water, shaken and emptied
several times. Finally rinse with deionised or distilled water.
Drying can be undertaken either in baskets or on pegs in air or
v
at a temperature not exceeding 1200C.
v
Always Protect clean glassware from dust by use of temporary
closures or by placing in a dustfree cabinet. For Cleaning
Specific types of glassware, please refer below.
Cleaning Specific
Types Of Glassware
Pipettes
v
Place pipettes tips down, in a cylinder or tall jar of water
immediately after use. Do not drop them into the jar, since
this may break or chip the tips and render the
pipettes useless for accurate measurements. A pad of
cotton or glass wool at the bottom of the jar will help to
prevent breaking of the tips. Be certain that the water level
is high enough to immerse the greater portion or all of each
pipette. At a convenient time, the pipettes may then be
drained and placed in a cylinder or jar of dissolved
detergent or, if exceptionally dirty, in a jar of chromic acid
cleaning solution. After soaking for several hours,
or overnight, drain the pipettes and run tap water over
and through them until all traces of dirt are removed. Soak
the pipettes in distilled water for at least one hour. Remove
from the distilled water, dry the outside with a cloth, shake
out the water and dry.
In laboratories where a large number of pipettes are used
v
daily, it is convenient to use an automatic pipette washer.
Polyethylene baskets and jars may be used for soaking
and rinsing pipettes in chromic acid cleaning solution.
Electrically heated metallic pipette driers are also
available.
After drying, place pipettes in a dust-free drawer. Wrap
v
serological and bacteriological pipettes in paper or place in
pipette cans and sterilize in the dry air sterilizer at 1600C for
two hours. Pipette used for transferring infectious material
should have a plug of cotton placed in the mouth end of the
pipette before sterilising.
BURETTES (with glass stopcock)
Remove stopcock key and wash the burette with detergent
v
and water.
Rinse with tap water until all the dirt is removed. Then rinse
v
with distilled water and dry.
Wash the stopcock key separately. Before the stopcock
v
key is replaced in the burette, lubricate the joint with a small
amount of lubricant. Remember that burette stopcock
keys are not interchangeable.
Always cover burettes when not in use.
v
21
Culture Tubes
v
Culture tubes which have been used previously must be
sterilized before cleaning. The best general method for
sterilising culture tubes is by autoclaving for 30 minutes at
1210C (15 lb pressure). Media which solidify on cooling
should be poured out while the tubes are hot. After the
tubes are emptied, brush with detergent and water, rinse
throughly with tap water, rinse with distilled water, place in
a basket and dry.
If tubes are to be filled with a medium which is sterilized
v
by autoclaving, do not plug until the medium is added.
Both medium and tubes are thus sterilized with one
autoclaving.
If the tubes are to be filled with a sterile medium or if they
v
are to be sterilized by the fractional method sterilize
the tubes in the autoclaves or dry air sterilizer before
adding the medium.
Chemical & Physical
Properties Of Low
Density Polyethylene
Chemical Resistance
At normal temperatures, excellent resistance to all Acids
(except for strong oxidising acids), Alcohols, Alkalis. Good
resistence to Aldehydes, Esters, Ketones. Fair resistance to
Hydrocarbons both Aliphatic and Aromatic, strong oxidising
Agents. Not recommended for use with Halogenated
Hydrocarbons. Details can be submited for any specific
reagent.
Chemical Resistance
Classification
Serological Tubes
Serological Tubes should be chemically clean but need not
v
be sterile. However, specimens of blood which are to be
kept for some time at room temperature should be collected
in a sterile container. It may be expedient to sterilize all
tubes as routine.
To clean and sterilize tubes containing blood, discard the
v
clots in a waste container and place the tubes in a large
basket. Put the basket with others, in a large bucket or boiler.
Cover with water, add a fair quantity of soft soap or detergent
and boil for 30 minutes. Rinse the tubes and clean with
brush, rinse and dry with the ususal precautions.
It is imperative when washing serological glassware that all
v
acid, alkali and detergent be completely removed. Both acid
and alkali in small amounts destroy complement and in
larger amounts produce hemolysis. Detergents interfere
with serologic reactions.
Serological tubes and glassware should be kept separate
v
from all other glassware and used for nothing except
serologic procedures.
Dishes And Culture Bottles
Sterilize and clean as detailed under Culture Tubes.
v
Wrap in heavy paper or place in a petri dish can.
v
Sterilize in the autoclave or dry air sterilizer.
v
Sintered Ware
22
Excellent
Good
Fair
: 30 days of constant exposure cause no
damage. Plastic may even tolerate for years.
: Little or no damage after 30 days if constant
exposure to the reagent.
: Some effect after 7 days of constant
exposure to the reagent. Depending on the
plastic, the effect may be crazing, cracking,
loss of strength, or discoloration. Solvents
may cause softening, swelling and
permeation losses which are normally
reversible, the part will usually return
to its normal conditions after evaporation.
Physical Properties
Maximum use temperature : 800C; Not recommended for
autoclaving / dry heat sterilization. Gas and chemical
sterilization can be done.
Brittleness temperature : 1000C.
Currently this material is used on Stoppers for Volumetric
Flasks, bases for measuring Cylinders and Plastic Wash
Bottles.
brand Beakers are widely used in research, industry and education. They are ideal
for heating, because of the optimum balance between thermal resistance and mechanical
strength due to controlled wall thickness at sides, radius and bottom. The spouts wherever
incorporated are designed to have excellent pouring characteristics.
BEAKERS
1000-Beakers, Low Form, With Spout, Double Graduated,
Capacity
ml
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
5
20 x 25
20
46.00
10
25 x 32
20
50.00
25
34 x 45
60
58.00
50
42 x 55
120
47.00
0
400
100
300
200
200
300
100
500 ml.
100
50 x 73
60
50.00
150
56 x 83
90
56.00
250
68 x 95
60
57.00
400
77 x 110
50
91.00
500
83 x 115
50
94.00
600
90 x 120
40
95.00
1000
105 x 145
45
192.00
2000
131 x 190
6
352.00
3000
146 x 214
4
966.00
5000
170 x 265
4
1414.00
10000
220 x 320
1
4347.00
1000
25ml to 10,000ml Graduated
PRICES EXCLUSIVE OF TAXES
23
1040-Beakers, Tall Form, Without Spout, Double Graduated,
0
400
100
300
200
200
300
100
500 ml.
1040
Capacity
ml
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
50
36 x 70
40
79.00
100
50 x 80
50
80.00
250
62 x 116
40
81.00
500
75 x 137
20
126.00
1000
90 x 190
20
258.00
1060-Beakers, Tall Form, With Spout, Double Graduated,
0
400
100
300
200
200
300
100
Capacity
ml
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
50
36 x 70
40
79.00
100
50 x 80
50
80.00
250
62 x 116
40
81.00
500
75 x137
20
126.00
1000
90 x190
20
258.00
500 ml.
1060
1080-Beakers, Philips, Conical, With Spout,
Capacity
ml
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
250
68 x 110
50
446.00
500
88 x 145
40
559.00
500 ml.
1080
120
24
Brand Bottles are available for every use. Since the Aspirator, Reagent and
Solution bottles are not used for direct heating purposes they are made mechanically
stronger with heavier wall thickness and these can withstand wet or dry sterilisation.
Due to excellent chemical durability of the glass, most reagents can be stored in these
bottles without much effect for long durations. Plain neck Solution Bottles and
Centrifuge Bottles are tooled for uniform rubber stopper fit. Roux Bottles, Milk Dilution
Bottles are widely used for culture growth, and they have flat surfaces.
BOTTLES
1220-Bottle, Aspirator, With GL 45 Screwthread auotclavable Cap And Outlet For
Tubing, Made Of Low Expansion Borosilicate Glass
Capacity
ml
Approx
O.D. x Height*
mm
Neck
size
Quantity
Per Case
Maximum
Price / Piece
Rs.
250
70 x 138
GL 45
20
205.00
500
86 x 176
GL 45
20
233.00
1000
101 x 225
GL 45
10
432.00
2000
136 x 260
GL 45
5
749.00
1000 ml
1220
*Height indicated is of Bottle only
1240-Bottles, Aspirator, With GL 45 Screwthread auotclavable Cap And Outlet
For Stopper, Made Of Low Expansion Borosilicate Glass
Capacity
ml
Approx
O.D. X Height*
mm
Neck
size
Approx
I.D. Outlet
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
1000
101 x 225
GL 45
23
10
599.00
2000
136 x 260
GL 45
28
5
877.00
1000 ml
1240
5000
186 x 330
GL 45
28
2
5313.00
10000
234 x 410
GL 45
28
1
7705.00
25
1
1245-Bottle, Aspirator, With GL 45 Screwthread auotclavable Cap With
Interchangeable Stopper Made Of Low Expansion Borosilicate Glass,
Capacity
ml
Approx
O.D. x Height*
mm
Neck
size
Approx
I.D. Outlet
mm
Quantity
per Case
Maximum
Price / Piece
Rs.
1000
101 x 225
GL 45
24 / 29
10
1834.00
2000
136 x 260
GL 45
29 / 32
4
2099.00
5000
186 x 330
GL 45
29 / 32
2
7439.00
10000
234 x 410
GL 45
29 / 32
1
9963.00
20000
299 x 505
GL 45
29 / 32
1
12620.00
1000 ml
1245
1250-Bottles, B.O.D. With Interchangeable Stopper,
183
Capacity
ml
Approx
O.D. x Height*
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
125
55 x 120
50
331.00
300
70 x 150
30
397.00
300 ml.
1250
300ml is for determination of B.O.D. in Industrial effluents, wastes and water as per method
specified by the American Public Health Association and is numbered individually.
1290-Bottles, Culture, Roux, Off-Set Neck,
Capacity
ml
Approx
Height
mm
Approx
Neck I.D.
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
1000
255
32
20
1008.00
Approx. Cross Section : 120 x 55 mm
26
1367- Bottles, Milk Dilution, Plain, With Screw Cap And Liner,
Capacity
ml.
Approx
Height
mm
Approx
Neck I.D.
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
160
150
19
50
385.00
This bottle meets the requirements for Milk Dilution Bottles stated in the Standard methods for the
Examination of Dairy Products. The screw caps and liner withstand repeated autoclaving.
Approx Cross Section : 45 x 45mm
136N-Bottles, Mc Cartney, Flat With Aluminum Screw Cap & Rubber Liner,
Neutral
Capacity
ml
Approx
Width x Breadth x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
210
64 x 40 x 150
50
117.00
1370-Bottles, Milk Dilution, Graduated, Screw Cap And Liner,
Capacity
ml.
Approx
Height
mm
Approx
Neck I.D.
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
160
150
19
50
418.00
Similar to No. 1367 but with a graduation mark at 99 ml capacity
27
1500-Bottles, Reagent, Plain Narrow Mouth, With Interchangeable Flat Head
Stopper,
Capacity
ml.
Approx
O.D. x Height*
mm
Size of
Interchangeable
Stopper
Quantity
Per Case
Maximum
Price / Piece
Rs.
60
45 x 93
14 / 23
40
238.00
125
55 x 120
19 / 26
50
249.00
250
64 x 147
19 / 26
60
267.00
500
80 x 172
24 / 29
40
301.00
1000
104 x 200
29 / 32
10
428.00
2000
129 x 265
34 / 35
10
734.00
1000 ml.
1500
120
28
1501-Bottles, Reagent, Wide Mouth With Screw Cap And Pouring Ring,
Graduated,
Capacity
ml.
Approx
O.D. x Height*
mm
Neck
Specifications
Quantity
Per Case
Maximum
Price / Piece
Rs.
25
36 x 70**
GL 25
20
180.00
50
46 x 87**
GL 32
20
199.00
100
56 x 100
GL 45
10
220.00
250
70 x138
GL 45
10
230.00
500
86 x 176
GL 45
10
260.00
1000
101 x 225
GL 45
10
385.00
2000
136 x 260
GL 45
10
680.00
5000
186 x 330
GL 45
2
3960.00
10000
234 x 410
GL 45
1
6490.00
20000
299 x 505
GL 45
1
11880.00
250ml.
**Without Pouring rings
These Bottles are mechanically strong, chemically resistant and are provided with plastic
Pouring rings for drip-free operation. All bottles starting from 100 ml have only one size of Screw
Thread. Screw Caps and Pouring Rings are interchangeable and are made from PP. The bottles,
Screw Caps and Pouring Rings can be sterilised.
29
1
1509-Bottles, Reagent, Amber, Narrow Mouth With Interchangeable Flat Head
Stopper,
Capacity
ml
1000 ml
1509
Approx
O.D. x Height*
mm
Size of
Interchangeable
Stopper
Quantity
Per Case
Maximum
Price / Piece
60
45 x 93
14 / 23
20
313.00
125
55 x 120
19 / 26
20
330.00
250
64 x 147
19 / 26
30
393.00
500
80 x 172
24 x 29
20
475.00
1000
104 x 200
29 / 32
5
619.00
2000
129 x 265
34 / 35
5
1052.00
Rs.
Similar in design to cat no. 1500
1519-Bottles, Reagent, Amber, Wide Mouth, With Screw Cap And Pouring Ring,
Graduated,
200
250ml
Capacity
ml.
Approx
O.D. x Height*
mm
Neck
Specification
Quantity
Per Case
Maximum
Price / Piece
Rs.
25
36 x 70**
GL 25
20
289.00
50
46 x 87**
GL 32
20
315.00
100
56 x 100
GL 45
10
360.00
250
70 x 138
GL 45
10
390.00
500
86 x 176
GL 45
10
450.00
1000
101 x 225
GL 45
10
600.00
2000
136 x 260
GL 45
10
1050.00
5000
186 x 330
GL 45
2
6435.00
10000
234 x 410
GL 45
1
8580.00
20000
299 x 505
GL 45
1
13200.00
150
100
50
**Without Pouring rings.
These Bottles are mechanically strong, chemically resistant and are provided with plastic
Pouring rings for dripfree operations. All bottles starting from 100ml have only one size of Screw
Thread. Screw Caps and Pouring Rings are interchangeable and are made from PP. The Bottles,
Screw Caps and Pouring Rings can be sterilised.
30
1585-Bottles, Solution, Plain Tooled Neck,
Capacity
ml
Approx
O.D. x Height
mm
Approx
Neck I.D.
mm
Quantity
Per Case
Maximum
Price / Piece
250
64 x 147
18
20
201.00
500
80 x 172
23
40
214.00
1000
104 x 200
28
10
367.00
2000
129 x 265
33
10
638.00
Rs.
1000 ml.
3000
158 x 260
44
4
1556.00
5000
190 x 320
44
2
3833.00
10000
215 x 410
54
1
5500.00
20000
300 x 485
54
1
9217.00
1585
Designed specially for handling and storing sterile culture media and sera, where stability of the
glass is critical.
1589-Bottles, Solution, Amber, Tooled Neck,
Capacity
ml
Approx
O.D. x Height
mm
Approx
Neck I.D.
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
250
64 x 147
18
10
387.00
500
80 x 172
23
20
426.00
1000
104 x 200
28
5
632.00
2000
129 x 265
33
5
1063.00
1000 ml.
1589
Similar in design to Cat No. 1585
31
1
1624-Bottles, Relative Density, With Capillary Bore Interchangeable Teflon
Stopper With Certified Capacity Along With Certificate,
Capacity
ml
Capacity
Tolerance
_+ ml
Max. Body Dia
x Height
mm
Size of Inter- Quantity Per
changeable
Case
stopper
Maximum
Price / Piece
Rs.
10
0.3
24 x 46
10 / 15
5
667.00
25
0.8
38 x 56
10 / 15
5
788.00
50
1.0
49 x 66
10 / 15
5
828.00
TC 27°c
50 ml.
1625-Bottles, Relative Density, Accuracy As Per I.S. 5717 : 2003 With
Capillary Bore Interchangeable Teflon stopper,
TC 27°c
50 ml.
120
32
Capacity
ml
Capacity
Tolerance
_+ ml
Max. Body Dia
x Height
mm
Size of Interchangeable
stopper
Quantity
Maximum
Per Case Price / Piece Rs.
10
1
24 x 46
10 / 15
10
300.00
25
2
38 x 56
10 / 15
10
347.00
50
3
49 x 66
10 / 15
5
368.00
1630-Bottles, Weighing, With Interchangeable Stopper,
Capacity
ml
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price
Price
/ Piece
/ Piece
Rs.
5
20 x 40
30
188.00
15
25 x 60
10
210.00
20**
50 x 35
20
431.00
25
30 x 65
10
249.00
40**
60 x 40
20
607.00
60
40 x 90
5
387.00
Rs.
5 ml.
1630
20 ml.
1630
**Squat Form
1660-Bottles, Wash, Complete With Interchangeable Stopper,
Capacity
ml
Approx
Total Height
mm
Size of Interchangeable Stopper
Quantity
Per Case
Maximum
Price / Piece
250
225
24 / 29
10
441.00
500
280
24 / 29
10
585.00
1000
315
29 / 32
10
728.00
Rs.
500 ml.
1661-Stoppers, Only For Wash Bottles Cat. No. 1660,
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
250
24 / 29
10
340.00
500
24 / 29
10
373.00
1000
29 / 32
10
396.00
33
1
1662-Bottles, Only for Wash Bottles Cat No. 1660,
Capacity
ml
Approx
Total Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
250
135
24 / 29
10
322.00
500
175
24 / 29
10
504.00
1000
205
29 / 32
10
693.00
500 ml.
166P-Bottles, Wash, LPDE Plastic*, Squeeze type, Screw Cap, Fitted With
Stoppers And Delivery Tubes,
500 ml.
Capacity
ml
Approx
Diameter
mm
Bottle
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
500
57
160
36
43.00
*For physical and chemical resistance please refer to page 22.
Bottles & delivery tubes made of chemically resistant, low density polyethylene, which is flexible,
tough, light weight and practically unbreakable in use. Squeezing the bottle produces a steady,
controllable stream or a few drops, as desired and delivery is stopped instantly when pressure is
released. Delivery tubes are mounted in polypropylene screw caps. Tips on delivery tubes are
removable.
1760-Bottles, Gas Washing, Complete With Interchangeable Stoppers,
Capacity
ml
Size of Interchangeable stopper
Quantity
Per Case
Maximum
Price / Piece
Rs.
125 ml.
34
125
29 / 32
10
714.00
250
29 / 32
10
770.00
500
29 / 32
10
927.00
1761-Stoppers, Only For Gas Washing Bottles Cat No. 1760,
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
125
10
408.00
250
10
417.00
500
10
483.00
1762 - Bottles, Only For Gas Washing Bottles Cat No. 1760,
Capacity
ml
Approx
O.D. x Height
Quantity
Per Case
mm
Maximum
Price / Piece
Rs.
125
50 x 155
10
663.00
250
60 x 185
10
738.00
500
70 x 245
10
908.00
125 ml.
1764-Tubes, Gas Sampling, With Stopcocks,
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
125
10
352.00
250
10
452.00
500
10
630.00
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
35
10
210.00
1765-Impingers,
35
BURETTES
When you use a burette you expect accuracy, reliability and durability. Only
brand burettes offer all three even after repeated usage. A combination of the best
material and workmanship goes into
brand burettes. The highest quality accuratebore tubing is selected to provide uniform and accurate graduations. Each burette is
individually calibrated for precision and high accuracy. All graduations are in durable white
enamel. The burette stopcocks are specially ground so that they provide a leak proof
operation. It is advantageous to use different types of greases depending on the reagents
used to get leak proof operations. Stop-cock plugs are solid pressed and ground. These are
not interchangeable.
In addition to Burettes with glass stop-cocks we have burettes with straight bore PTFE
stopcocks and a range of Boroflo Burettes fitted with Boroflo(GP) screw thread stop-cocks
with PTFE Keys.
Boroflo Burettes are fitted with Boroflo GP(General Purpose) Screw thread Stopcocks with
PTFE keys offering the following operational advantages v
Lubrication never required_no seizure, no contaminating greases.
v
Excellent flow control_invaluable on burettes
v
All glass / PTFE pathway, highly resistant to chemical attack
v
No leakage _unique Fluon / glass seal
v
No springs or retaining devices_ easy to dismantle and clean
v
No ground surfaces_low absorption of radioactivity
v
Consistent performance between 00C and 500C
For accurate work, Class A Burettes are available.
2118-Burettes, For Pinchcock, With Tip, Accuracy As per Class B of I.S. 1997:
2008,
Ex
27°c
A
Graduation
Interval
ml
Tolerance
+
_ ml
Approx
Total Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.05
430
10
290.00
25
0.1
0.1
470
10
324.00
50
0.1
0.1
720
20
347.00
2121-Burettes, Boroflo, Fitted With Boroflo GP (General Purpose), Screw Thread
Stopcocks With PTFE Keys, Accuracy As Per Class A of I.S. 1997:2008, With
Certificate,
Ex
27°c
120
36
Capacity
ml
Capacity
ml
Graduation
Interval
ml
Tolerance
+ ml
_
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.02
5
1146.00
25
0.1
0.05
5
1183.00
50
0.1
0.05
10
1341.00
100
0.2
0.1
5
1890.00
2122-Burettes, Boroflo, Fitted With Boroflo GP (General Purpose), Screw Thread
Stopcocks With PTFE Keys, Accuracy As per Class B of I.S. 1997 : 2008,
Capacity
ml
Graduation
Interval
ml
Tolerance
+ml
_
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.05
10
394.00
25
0.1
0.1
10
378.00
50
0.1
0.1
10
415.00
100
0.2
0.2
5
602.00
Ex
27°c
2123-Burettes, Straight Bore Stopcock, Accuracy As Per Class A of I.S.
1997:2008, With Certificate,
Capacity
ml
Graduation
Interval
ml
Tolerance
+ ml
_
Approx Total
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
A
Ex
27°c
1*
0.01
0.006
440
5
1349.00
+2*
0.02
0.01
440
5
1349.00
5*
0.02
0.01
590
5
1237.00
10
0.05
0.02
530
5
1237.00
25
0.1
0.05
530
5
1274.00
50
0.1
0.05
780
10
1447.00
100
0.2
0.1
830
5
2090.00
+ not covered in I.S.
* with cup top
37
1
2124-Burettes, Straight Bore Stopcock, Accuracy As per Class B of I.S.
1997:2008,
Ex
27°c
Capacity
ml
Graduation
Interval
ml
Tolerance
_
+ ml
Approx Total
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
1*
0.01
0.01
440
5
524.00
2*
0.02
0.02
440
5
524.00
5*
0.02
0.02
590
5
524.00
10
0.05
0.05
530
10
452.00
25
0.1
0.1
530
10
452.00
50
0.1
0.1
780
10
490.00
100
0.2
0.2
830
5
668.00
* with cup top
2125-Burettes, Double Oblique Bore Stopcock, 3-Way, Accuracy As Per Class A
of I.S. 1997:2008, With Certificate,
A
Ex
27°c
120
38
Capacity
ml
Graduation
Interval
ml
Tolerance
+
_ ml
Approx Total
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.02
530
5
2127.00
25
0.1
0.05
530
5
2374.00
50
0.1
0.05
780
5
2844.00
100
0.2
0.1
830
5
3648.00
2126-Burettes, Double Oblique Bore Stopcock, 3-Way, Accuracy As Per Class B
of I.S. 1997:2008,
Capacity
ml
Graduation
Interval
ml
Tolerance
+
_ ml
Approx Total
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.05
530
5
1197.00
25
0.1
0.1
530
5
1197.00
50
0.1
0.1
780
5
1470.00
100
0.2
0.2
830
5
1832.00
Ex
27°c
2127-Burettes, Double Olique Bore Boroflo Stopcock, 3-Way, Accuracy As Per
Class A of I.S. 1997:2008, With Certificate,
A
Capacity
ml
Graduation
Interval
ml
Tolerance
+
_ ml
Approx Total
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.02
530
5
2043.00
25
0.1
0.05
530
5
2341.00
50
0.1
0.05
780
5
2847.00
100
0.2
0.1
830
5
3239.00
Ex
27°c
39
1
2128-Burettes, Doble Oblique Bore Boroflo Stopcock, 3-Way, Accuarcy As Per
Class B of I.S. 1997:2008,
Capacity
ml
Graduation
Interval
ml
Tolerance
_+ml
Approx Total
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.05
530
5
1179.00
25
0.1
0.01
530
5
1202.00
50
0.1
0.01
780
5
1468.00
100
0.2
0.2
830
5
1791.00
A
2129-Burettes, Straight Bore PTFE Key Stopcock, Accuracy As Per
Class A of I.S. 1997:2008, With Certificate,
Ex
27°c
Ex
27°c
40
Capacity
ml
Graduation
Interval
ml
Tolerance
_
+ ml
Approx Total
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
50
0.1
0.05
780
10
1449.00
2130-Burettes, Straight Bore PTFE Key Stopcock, Accuracy As Per
Class B of I.S. 1997:2008,
Capacity
ml
Graduation
Interval
ml
Tolerance
_
+ ml
Approx Total
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
50
0.1
0.1
780
10
580.00
2145-Burettes, Double Oblique Bore Boroflo Stopcock, 3-Way, Automatic Zero,
Accuracy As per Class A of I.S.1997:2008, With Certificate,
Capacity
ml
Graduation
Interval
ml
Tolerance
_
+ ml
Approx Total
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.02
530
1
3565.00
25
0.1
0.05
530
1
4025.00
50
0.1
0.05
780
1
4945.00
A
Ex
27°c
2146-Burettes, Double Oblique Bore Boroflo Stopcock, 3-Way, Automatic Zero,
Accuracy As Per Class B of I.S.1997:2008,
Capacity
ml
Graduation
Interval
ml
Tolerance
_
+ ml
Approx Total
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.05
530
1
2363.00
25
0.1
0.1
530
1
2625.00
50
0.1
0.1
780
1
3255.00
Ex
27°c
2147-Burettes, Double Oblique Bore Glass Stopcock, 3-Way, Automatic Zero,
Accuracy As Per Class A of I.S. 1997:2008, With Certificate,
Capacity
ml
Graduation Tolerance
Interval
_
+ ml
ml
Approx Total
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.02
530
1
3715.00
25
0.1
0.05
530
1
4140.00
50
0.1
0.05
780
1
5060.00
A
Ex
27°c
41
2148-Burettes, Double Oblique Bore Glass Stopcock, 3-Way, Automatic Zero,
Accuracy As Per Class B of I.S.1997:2008,
Ex
27°c
Capacity
ml
Graduation
Interval
ml
Tolerance
_
+ ml
Approx Total
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.05
530
1
2457.00
25
0.1
0.1
530
1
2730.00
50
0.1
0.1
780
1
3276.00
2149-Burettes, Automatic Zero, Class A, With Reservoir, Rubber, Bellow, Glass
Stopcock, With Certificate,
Ex
27°c
Capacity
ml
Graduation
Interval
ml
Tolerance
+ ml
_
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.02
1
4301.00
25
0.1
0.05
1
4175.00
50
0.1
0.05
1
4681.00
100
0.2
0.1
1
5313.00
2000 ml
Reservoir Capacity : 500 ml for 10ml size and 2000 ml for 25, 50 and 100 ml sizes.
42
2150-Burettes, Automatic Zero, Class B, With Reservoir, Rubber Bellow And
Glass Stopcock,
Ex
27°c
Capacity
ml
Graduation
Interval
ml
Tolerance
+ ml
_
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.05
1
2749.00
25
0.1
0.1
1
2715.00
50
0.1
0.1
1
2946.00
2000 ml
100
0.2
0.2
1
3350.00
Reservoir Capacity : 500 ml for 10 ml size and 2000 ml for 25, 50 and 100 ml sizes.
2153-Burettes, Automatic Zero, Class A, With Reservoir, Rubber Bellow, PTFE
Stopcock With Certificate,
A
Ex
27°c
Capacity
ml
Graduation
Interval
ml
Tolerance
+
_ ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.02
1
4554.00
25
0.1
0.05
1
4428.00
50
0.1
0.05
1
4934.00
2000 ml.
100
0.2
0.10
1
5630.00
2154-Burettes, Automatic Zero, Class B, With Rubber Reservoir, Bellow, PTFE
Stopcock,
Ex
27°c
Capacity
ml
Graduation
Interval
ml
Tolerance
+
_ ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.05
1
2923.00
25
0.1
0.1
1
2854.00
50
0.1
0.1
1
3102.00
100
0.2
0.2
1
3524.00
2000 ml.
43
2155-Burettes, Automatic Zero, Class A, With Reservoir, Rubber Bellow And
Boroflo Stopcock With Certificate,
A
Ex
27°c
Capacity
ml
Graduation
Interval
ml
Tolerance
+
_ ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.02
1
4150.00
25
0.1
0.05
1
4048.00
50
0.1
0.05
1
4492.00
100
0.2
0.10
1
5124.00
2000 ml.
2156-Burettes, Automatic Zero, Class B, With Reservoir, Rubber Bellow, Boroflo
Stopcock,
Ex
27°c
Capacity
ml
Graduation
Interval
ml
Tolerance
+
_ ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.05
0.05
1
2692.00
25
0.1
0.1
1
2623.00
50
0.1
0.1
1
2877.00
100
0.2
0.2
1
3293.00
2000 ml.
44
Brand cones are used for determination of small amounts of suspended matter in
sewage by the Imhoff Sedimentation method.
2160-Cones, Imhoff, Sediment, Sharp Tip,
CONES
2160
Approx
Total Height
mm
Approx
Top Diameter
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
454
105
1
2138.00
Graduated from 0 to 1 ml in 0.1 ml divisions, 1 to 10 ml in 0.5 ml and 10 to 40 ml in 1 ml. also
marked at 1000 ml.
2180
2180-Cones, Imhoff, Sediment, Blunt Tip,
Approx
Total Height
mm
Approx
Top Diameter
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
439
105
1
2184.00
Graduation similar to Cat No. 2160. The Blunt tip increases its ruggedness and cleaning ease. For
use with heavy sediments where small volumes are unimportant.
Brand Condensers are offered to meet the wide usage of condensers in
laboratories for distillation or reflux operations. Condensers should be chosen carefully with
regard to distillation rates, reflux rates, and temperature gradients. A comprehensive range
of
brand condensers for you to choose from.
CONDENSERS
2340-Condensers, Liebig, With Sealed Inner Tube,
Approx
Jacket Length
mm
Approx
Overall Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
200
345
5
174.00
300
445
5
192.00
400
545
5
231.00
500
645
5
272.00
45
1
2400-Condensers, Liebig, Drip Tip, Interchangeable Inner Joint And
Interchangeable Outer Joint,
Approx Jacket
Length
mm
Approx Overall
Height
mm
200
Interchangeable Joints
Quantity
Per Case
Maximum
Price / Piece
Rs.
Inner
Outer
350
19 / 26
19 / 26
5
203.00
300
450
24 / 29
24 / 29
5
249.00
400
550
24 / 29
24 / 29
5
284.00
2480-Condensers, Allihn, Drip Tip, Interchangeable Inner Joint And
Approx Jacket
Length
mm
Approx Overall Interchangeable Joints
Height
mm
Inner
Outer
Quantity
Per Case
Maximum
Price / Piece
Rs.
200
350
19 / 26
19 / 26
5
261.00
300
450
24 / 29
24 / 29
5
295.00
400
550
24 / 29
24 / 29
5
359.00
600
750
29 / 32
29 / 32
5
532.00
2560-Condensers, Graham, Coiled Distillate Type, Drip Tip, Inter-changeable
Inner Joint And Interchangeable Outer Joint,
Approx Jacket
Length
mm
Approx Overall Interchangeable Joints Quantity
Height
Per Case
Outer
Inner
mm
Maximum
Price / Piece
Rs.
300
450
24 / 29
24 / 29
5
318.00
400
550
24 / 29
24 / 29
5
405.00
500
650
24 / 29
24 / 29
5
498.00
2640-Condensers, Friedrichs, Drip Tip, Interchangeable Inner Joint And
Approx Overall
Heigh
mm
350
120
46
Inner
Outer
24 / 29
24 / 29
Quantity
Per Case
Maximum
Price / Piece
Rs.
5
1763.00
CYLINDERS
Measuring cylinders serve simultaneously to receive and measure different amounts of
liquids. Made from specially drawn tubing with durable, easy to read graduations for assured
accuracy.
Brand Cylinders are built to last. We have built strength features into every cylinder.
Heavy uniform wall tubing and strong stable hexagonal base contribute to sturdiness.
Hexagonal base also prevents them from rolling off a laboratory bench. They are available in
capacities from 5 ml to 2000 ml.
For accurate work, Class A certified cylinders are available.
Cat No. 3025 provides cylinders with plastic bases, which are quite economical.
Our range also includes Nessler Colour Comparison and Rain Measure Cylinders.
2975-Cylinders, Colour Comparison, Nessler, Flat Bottom, Graduated, As Per I.S.
4161:1967,
27°c
50 ml
Capacity
ml
Approx
O.D. X Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
50
26 x 150
20
121.00
100
34 x 180
30
177.00
100 ml Cylinder is marked at 50 ml and 100 ml
2981-Cylinders, Graduated, Single Metric Scale, With Penny Head
Interchangeable Stopper With Hexagonal Base, Class A, With Certificate,
Capacity Graduation Tolerance
ml
Interval
+
_ ml
ml
Stopper
Size
Approx
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
5
0.1
0.05
10 / 15
130
5
494.00
10
0.2
0.1
10 / 15
160
5
555.00
25
0.5
0.25
14 / 15
186
10
636.00
50
1.0
0.5
14 / 1 5
206
10
728.00
100
1.0
0.5
19 / 20
285
10
855.00
250
2.0
1.0
24 / 25
370
5
1340.00
500
5.0
2.5
24 / 25
430
5
1716.00
1000
10.0
5.0
34 / 25
500
4
2103.00
2000
20.0
10.0
34 / 25
620
4
3350.00
IN 27°c
50 ml.
120
48
2982-Cylinders, Graduated, Single Metric Scale, With Penny Head
Interchangeable Stopper With Hexagonal base, Accuracy As per I.S. 878:2008,
Capacity Graduation Tolerance Stopper
ml
Interval
+
_ ml
Size
ml
5
0.1
0.1
10 / 15
Approx
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
130
5
272.00
10
0.2
0.2
10 / 15
160
10
284.00
25
0.5
0.5
14 / 15
186
20
319.00
50
1.0
1.0
14 / 15
206
20
359.00
100
1.0
1.0
19 / 20
285
20
439.00
250
2.0
2.0
24 / 25
370
10
740.00
500
5.0
5.0
24 / 25
430
10
1040.00
1000
10.0
10.0
34 / 25
500
4
1502.00
2000
20.0
20.0
34 / 25
620
4
2599.00
B
IN 27°c
50ml.
3021-Cylinders, Graduated, Single Metric Scale, With Pour Out, With Hexagonal
Base, Class A, With Certificate,
Capacity
ml
Graduation
Interval
ml
Tolerance
_+ ml
Approx
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
5
0.1
0.05
110
5
305.00
10
0.2
0.1
140
5
347.00
A
IN 27°c
50 ml.
25
0.5
0.25
170
10
405.00
50
1.0
0.5
200
10
483.00
100
1.0
0.5
260
10
551.00
250
2.0
1.0
335
10
832.00
500
5.0
2.5
390
5
1139.00
1000
10.0
5.0
470
4
1410.00
2000
20.0
10.0
570
4
2715.00
49
3022-Cylinders, Graduated, Single Metric Scale, With Pour out, With Hexagonal
Base, Accuracy As per I.S. 878 : 2008,
Capacity
ml
Graduation
Interval
ml
Tolerance
_+ ml
Approx
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
5
0.1
0.1
110
10
168.00
10
0.2
0.2
140
10
192.00
25
0.5
0.5
170
20
226.00
50
1.0
1.0
200
20
249.00
100
1.0
1.0
260
20
289.00
250
2.0
2.0
335
20
527.00
500
5.0
5.0
390
10
693.00
1000
10.0
10.0
470
10
1052.00
2000
20.0
20.0
570
4
2022.00
B
IN 27°c
50 ml.
IN 27°c
50 ml.
120
50
3024-Cylinders, Graduated, Single Metric Scale, With Pour Out, Schelbach type,
With Hexagonal Base, Accuracy As per I.S. 878 : 2008,
Capacity
ml
Graduation
Interval
ml
Tolerance
_+ ml
Approx
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
50
1.0
1.0
180
20
385.00
100
1.0
1.0
250
20
447.00
3025-Cylinders, Graduated, Single Metric Scale, With Pour Out, Detachable LDPE
Plastic* Hexagonal Base,
Capacity
ml
Graduation
Interval
ml
Tolerance
_+ ml
Approx
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
0.2
0.2
140
10
152.00
IN 27°c
50 ml.
25
0.5
0.5
170
20
182.00
50
1.0
1.0
200
20
230.00
100
1.0
1.0
260
20
261.00
*For Physical and chemical resistance, please refer to page 22
3070-Cylinders, Rain Measure, Metric Scale, Graduated, With Round Base, As Per
I.S. 4849:1992,
Size
mm
Used For
Collector
Area cm2
Graduation
Interval
mm
Tolerance
+_ mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
20
200
0.2
0.05
5
898.00
20
100
0.2
0.1
10
1056.00
The cylinders are graduated to indicate rainfall in mm when used with appropriate rain collector.
51
1
Brand Desiccator bodies and covers are designed for strength and utility. The body
has a streamlined contour for easy cleaning of used desiccant. Any desiccant such as
sulphuric acid, phosphoric pentoxide, calcium chloride or silica gel can be used.
For your convenience,
brand plain Desiccators of the same size have
interchangeable covers and bodies.
Vacuum types desiccators, when ground surface is cleaned and greased, will hold a
vacuum of 500 mm of Mercury over a 24 hour period.
3082, Desiccators, With Cover And Porcelin Plate, Plastic Knob,
Approx
ID Ground Flange
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
100
1
4158.00
150
1
4448.00
200
1
5025.00
250
1
7243.00
300
1
12257.00
3083, Desiccators, Vacuum, Stopcock With PTFE Spindle, And Porcelin Plate,
120
52
Approx
ID Ground Flange
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
100
1
8096.00
150
1
11730.00
200
1
12300.00
250
1
21758.00
300
1
21942.00
Brand Dishes are for your varied needs - crystallizing, evaporating, drying, storing,
Petri dishes for culture, assay and micro-biological works. All dishes are safe, durable and
economic.
DISHES
brand dishes are inert, sterilisable and remain clear after repeated uses and
washings. As you use again and again, your cost per dish keeps decreasing.
3140-Dishes, Crystallizing,
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
100 x 50
20
303.00
150 x 75
20
525.00
190 x 100
4
880.00
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
50 x 17
100
123.00
80 x 17
100
156.00
100 x 17
100
188.00
150 x 20
40
472.00
200 x 20
10
1030.00
100 x 50
3140
3160-Dishes, Culture, Petri,
These clear dishes withstand repeated sterillisation (wet or dry). The edges are beaded to
provide greater mechanical strength. Excellent for routine work.
53
1
S-Line
3165-Dishes, Culutre Petri,
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
50 x 12
144
48.00
80 x 15
144
60.00
100 x 15
72
64.00
150 x 25
72
148.00
200 x 30
10
317.00
The accuracy of many biological assays depends on the flatness of the inside bottom of petri
dishes used. This dish has an inner bottom held to very close flatness tolerances. These dishes
are made of a different type of glass and process which enables absolutely flat inner surfaces of
tops and bottoms with high clarity and free of bubbles.
3170-Trays, Drying, Heavy Wall,
Approx
Dimension
mm
Approx
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
320 x 180 x 51
1500
5
350.00
350 x 200 x 58
2400
5
495.00
386 x 217 x 63
3000
5
715.00
404 x 257 x 61
3500
5
845.00
These trays withstand hot air or steam sterilizations. Useful for paper chromatography too.
Dimensions are approximate, represent inside length x width x height in mm.
3180-Dishes, Evaporating, Flat Bottom, With Pour Out,
120
54
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
105 x 55
80 x 45
60
400.00
3180
105 x 55
50
580.00
150 x 80
20
945.00
200 x 100
8
2025.00
Distillation equipment to cover most of the needs of the average laboratory can be built from
standard
Components. Distillation assemblies for specific applications however
are available as complete units, as listed herein.
3340-Distilling Apparatus, Ammonia, With Graham Condenser, Interchangeable
Joints,
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
500
2
1875.00
Used for determining nitrogen in organic compounds. Both the digestion and distillation stages
can be performed in this apparatus. The assembly shown is the distillation stage where the
amount of ammonia, and hence, nitrogen is established. The inlet tube allows the permanganate
solution to be introduced after distillation. Supplied with an outer interchangeable 24/29 joint on
the flask and an outer interchangeable 19/26 joint on the condenser.
500 ml.
3360-Distilling Apparatus, With Graham Condenser, Inter-changeable Joints,
Interchangeable Stopper,
Capacity
ml
Condenser Jacket
mm
Interchangeable
Joint
Quantity
Per Case
Maximum
Price / Piece
Rs.
500
200
19 / 26
2
1875.00
500 ml.
A general purpose batch distillation assembly with the facility for addition via the interchangeable
stoppered neck. Ideally suited for the batch production of high purity distilled water. The flask has
flat bottom with a side delivery tube.
55
1
WATER DISTILLATION
PURIFICATION SYSTEMS
ECONOMY WATER STILLS
Glass Distillation Units continue to be the most effective, economic method of producing ultra pure water for laboratory
use.
By contrast, De-ionisers are only effective in removing those substances which are ionized. Further the resins contribute organic
impurities to water and an ideal environment for bacterial growth in course of time.
These distillation units are designed to produce a distillate of consistent purity. The unit consists of horizontal Borosilicate
Boilers, Condensers and Quartz Heater. All parts are replaceable.
Advantages
Compact, simple to use.
Economical and ideal for colleges and general laboratory use.
Powder coated stand for rust free operation.
Provision for easy cleaning of Boiler.
3361-ALL GLASS SINGLE DISTILLATION UNIT, with Borosilicate Boiler, Borosilicate
Condenser & Quartz Heater, Horizontal Type,
Cat No.
3361 - 1.5 L
3361 - 4.0 L
Dist. Water Output Cap.(Approx)
1.5 lt/hr.
4 lt/hr
Electrical requirements
230-250 volts
Single phase 1.5kw
Quartz heater
230-250 volts
Single phase 3.5 kw
Quartz heater
Cooling
Water consumption
50 lt/hr
60 lt/hr
Biological Activity
Pyrogen Free
Pyrogen Free
pH
6-7
6-7
-6
Conductivity S/cm
<3 x 10
<3 x 10-6
Distillate Temp.
65-750C
65-750C
Cat
No.
Output
Capacity
(Lt/Hr)
Total Power
Consumed
(kw)
Quantity
per case
Maximum
Price / Piece
Rs.
3361
1.5
1.5
1
11350.00
3361
4.0
3.5
1
22350.00
Note : Refer page No. 60 for Power Supply - Electronic Relay Unit
120
56
3362-ALL GLASS DOUBLE DISTILLATION UNIT, with Borosilicate Boiler, Borosilicate
Cat
3362 1.5 L
3362 - 4.0 L
Dist. Water Output cap.(Approx)
1.5 lt/hr
4 lt/hr
Electrical Requirements
230-250 volts
230-250 volts
Single phase 1.5x2 kw
single phase 3.5x 2kw
Quartz heater
Quartz heater
Water consumption
100 lt/hr
150 lt/hr.
Biological Activity
Pyrogen Free
Pyrogen Free
pH
6.9 - 7
6.9 - 7
Cooling
-6
Conductivity S/cm
<1 x 10
Distillate Temp
65-750C
<1 x 10-6
65-750C
3362 - ALL GLASS DOUBLE DISTILLATION UNIT, with Borosilicate Boiler, Borosilicate
Cat
No.
Output
Capacity
(Lt/Hr)
Total Power
Consumed
(kw)
Quantity
per case
Maximum
Price / Piece
Rs.
3362
1.5
1.5 x 2 = 3
1
22100.00
3362
4.0
3.5 x 2 = 7
1
45300.00
MONO QUARTZ DISTILLATION UNIT
A supply of pyrogen free distilled water is basic requisite for Research, Analytical and
Industrial Laboratories. Distilled water from metallic units do not meet required standards.
They are bulky and cumbersome.
Mono Quartz Distillers being very compact and the construction material being
high purity Quartz, it meets the standard of the analytical laboratory where purity of distilled
water free from metallic ions and bacteria is a criteria.
The boiler is made of high purity quartz and the condenser is of Borosilicate / Quartz
material. The built in heater provides for minimum loss of heat and production of distilled
water in 2-3 minutes. The unit is mounted on a powder coated metal stand with electrical
connections and is easy to dismantle and assemble the unit. Fibre glass insulated wire and
silicone rubber boot resists high temperatures.
Advantages
Distilled water output is immediate
Pyrogen free, free of heavy metals
Efficient Borosilicate / Quartz Coil Condenser
Powder coated stand for rust free operation.
57
1
3363-Mono Quartz Distillation Unit, Panel Mounted with Quartz Boiler & Borosilicate
Condenser, Vertical Model,
Cat No.
3363 - 2.5 L
3363 - 5 L
3363 - 10 L
Dist. Water Output
Cap.(Approx)
2.5 lt/ hr
5 lt/hr
10lt/hr
Electrical
Requirements
230-250 volts
single phase 2.2 kw
230-250 volts
single phase 4.4 kw
440 volts
3phase 8.8 kw
Cooling
Water consumption
50 lt/hr
60 lt/hr
Biological Activity
Pyrogen Free
Pyrogen Free
Pyrogen Free
pH
6-7
6 -7
6 -7
Conductivity S/cm
<3 x 10
-6
<3 x 10
100 lt/hr
-6
<3 x 10-6
Cat No.
No.
Output
Capacity
(Lt/Hr)
Total Power
Consumed
(kw)
Quantity
per case
Maximum
Price / Piece
Rs.
3363
2.5
2.2 x 1 = 2.2
1
18900.00
3363
5.0
2.2 x 2 = 4.4
1
35700.00
3363
10
2.93 x 3 = 8.8
1
80700.00
3364-Mono Quartz Distillation Unit, Panel Mounted with Quartz Boiler & Quartz
Condenser, Vertical Model,
Cat No.
3364 - 2.5L
3364 - 5L
Dist.Water Output.cap (Approx)
2.5lt/hr
5lt/hr
Electrical
Requirements
230-250 volts
single phase 2.2kw
230-250 volts
single phase 4.4kw
Cooling water consumption
50 lt/hr
60lt/hr
Biological Activity
Pyrogen Free
Pyrogen Free
pH
6-7
6-7
Conductivity S/cm
MONO
QUAR
MODE TZ DIST
IL
L NO
- 3364 LATION UN
IT
2.5Lt
r/hr
<2 x 10
-6
<2 x 10-6
Cat No.
No.
Output
Capacity
(Lt/Hr)
Total Power
Consumed
(kw)
Quantity
per case
Maximum
Price / Piece
Rs.
3364
2.5
2.2
1
32400.00
3364
5.0
2.2 x 2 = 4.4
1
69200.00
58
ALL QUARTZ DOUBLE DISTILLATION UNIT
A supply of pyrogen free distilled water is basic requisite for many Research, Analytical and
Industrial Laboratories. Moreover, the materials of the Distillation apparatus and storage
vessels, should be chosen so as to avoid diffusion of impurities into the distillate.
Quartz Distillation units are manufactured from Imported fused Quartz tubes. The
exceptionally high chemical purity and very low solubility of this material enables the
production of very high performance system. The greatest possible attention has been
taken for technical performance, simplicity of use and efficiency.
3365 - All Quartz Double Distillation Unit, Demountable Boiler Panel series, Vertical
Model,
Cat No.
3365
1.5L
3365
2.5 L
3365 5 L
Dist.Water Output
Cap.(Approx)
1.5 lt/hr
2.5 lt/hr
5 lt/hr
Electrical
Requirements
230-250 volts
single phase 3 kw
230-250 volts
single phase 4.4 kw
440 volts
3 phase 8.8 kw
Cooling
Water consumption
60 lt/hr
100 lt/hr
150 lt/hr
Distillate Quality Specifications
Biological Activity
Pyrogen Free
pH
6.9-7
Conductivity S/cm
<1x10-6
Total Organic Carbon ( TOC) µg/l
<500
Organic Matter mg/lit
Nil
Total Solids mg/lit
< 0.1
Distillate Temp.
65-750C
Total plate count
0
Standard Plate Count
0
Yeast and Mould
0
KMnO 4 color retention
1 hr
UV absorbance at 254 nm
0.007
** The results mentioned in specifications are obtained under standard laboratory conditions
Only freshly produced distilled water has a pH-value of approximately 7, but due to
the Presence of carbon dioxide in atmosphere it will reach a slightly acidic pH-value
within a couple of hours.
One cannot measure the pH of high purity water simply by dipping the electrodes of a
pH meter into a beaker full of water. This measurement is challenging due to the
quasi-absence of ions that would enable electron transport between the measuring
and reference sides of the pH electrode. It often results in erratic and meaningless
pH readings. However, using water high resistivity (18.2 M cm at 250C) ensures that
the pH is close to 7.0
Use of pre treated water with TDS less than 50 ppm is recommended to prevent scale
formation in the boiler and improve quality of distillate.
59
1
Cat No.
No.
Output
Capacity
(Lt/Hr)
Total Power
Consumed
(kw)
Quantity
per case
Maximum
Price / Piece
Rs.
3365
1.5
1.5 x 2 = 3.0
1
73300.00
3365
2.5
2.2 x 2 = 4.4
1
98500.00
3365
5.0
2.2 x 4 = 8.8
1
181000.00
3366 - Electronic Relay Unit (Distillation Apparatus Power Supply)
The Unit provides for Automatic working of distillation unit by switching off the heaters in
case water level falls below the heating coil, thereby safeguarding the heaters. The unit
resumes distillation when water level is restored. The Sensor Probe works on 12 V and
hence is very safe.The unit also comes with Buzzer. DAPS is unique for each model. While
ordering for DAPS unit, please mention the model number for which it is being used.
60
Ref No.
For
Cat No.
Output
Capacity Ltr./Hr.
Maximum
Price / Piece
Rs.
3366/01
3361
1.5 L
6650.00
3366/02
3361
4.0 L
6650.00
3366/03
3362
1.5 L
7400.00
3366/04
3362
4.0 L
7400.00
3366/05
3363
2.5 L
6650.00
3366/06
3363
5.0 L
7400.00
3366/07
3363
10.0 L
12750.00
3366/08
3364
2.5 L
6650.00
3366/09
3364
5.0 L
7400.00
3366/10
3365
1.5 L
7400.00
3366/11
3365
2.5 L
7400.00
3366/12
3365
5.0 L
13900.00
3367 - Water Softener,
The newly designed water softener works on Ion Exchange principle and is used along with
Quartz or Glass distillers. The water softener prevents accumulation of sludge (i.e. deposits
of Calcium and Magnesium salts which renders water hardness). The Tap water / Borewell
water is fed at the inlet and softened water is drawn at the outlet. The softened water is fed
into the Boiler of the distillation unit. The unit can be recharged again with a saturated
solution of Sodium Chloride. The unit delivers approximately 2000 ltrs. of soft water for one
cycle of regeneration.
During regeneration, 20 ltrs. of sodium chloride solution is passed through the water
softener slowly for a period of 1 hr.
Cat
No.
Quantity
Per case
Maximum
Price / Piece
Rs.
3367
1
9300.00
3368-Aquatherm Heat Exchanger
Aquatherm Heat Exchangers can be used with the distillation units. The hot water coming
out of the Condenser outlet is usually left to the Sink thereby wasting precious water. With the
use of Aquatherm Heat Exchanger, the hot water is cooled using the Cooling coils, Fan and
pumped back to the Condenser inlet thereby saving water.
Advantages : It can be table mounted and occupies less space. Power consumption is
minimum. 15 litres of water is all it takes to run the Distillation Unit (Single or Double). The unit
can be used with 3365-1.5 Ltr / hr.
For Cat
No.
Total Power
Consumed (kw)
Quantity
per case
Maximum
Price / Piece
Rs.
3361 - 1.5/ 4L
365 watts
1
56450.00
3362 - 1.5 L
365 watts
1
56450.00
3362 - 4 L
730 watts
1
122100.00
3363 - 2.5 / 5 L
365 watts
1
56450.00
3363 - 10 L
730 watts
1
122100.00
3364 - 2.5 / 5 L
365 watts
1
56450.00
3365 - 1.5 / 2.5 L
365 watts
1
56450.00
3365 - 5 L
730 watts
1
122100.00
61
SPARES FOR DISTILLATION UNITS
Cat No. 3361 & C-3362 Cap. 1.5 Ltr / hr
Description
Borosilicate Boiler with Water Leveller 1.5 L
Condenser - 1.5 L
Quartz new type heater B-34 Complete unit - 1.5 L
Maximum
Price / Piece Rs.
3260.00
2600.00
3300.00
Cat No. 3361 & C-3362 Cap. 4.0 Ltr / hr
Description
Borosilicate Boiler with Water Leveller 4.0L
Condenser - 4.0 L
Quartz new type heater B-50 Complete unit - 4.0L
Maximum
Price / Piece Rs.
8100.00
6900.00
5750.00
Cat No. 3363 & C - 3364 Cap. 2.5 Ltr / hr
Description
Quartz Boiler - 2.5 L
Borosilicate Condenser - 2.5 L
Quartz Condenser - 2.5 L
Maximum
Price / Piece Rs.
13700.00
2600.00
13700.00
Cat No. 3363 & C - 3364 Cap. 5.0 Ltr / hr
Description
Quartz Boiler - 5.0L
Borosilicate Condenser - 5.0 L
Quartz Condenser - 5.0L
Maximum
Price / Piece Rs.
26950.00
9000.00
31450.00
Cat No. 3363 Cap. 10.0Ltr / hr
Description
Quartz Boiler - 10.0L
Borosilicate Condenser - 10.0L
Maximum
Price / Piece Rs.
49450.00
18000.00
Cat No. 3365 Cap 1.5 Ltr/hr & 2.5 Ltr / hr
Description
Primary Boiler - 1.5 ltr/hr
Secondary Boiler - 1.5 ltr/hr
Receiving Adapter with Spring - 1.5 ltr/hr, 2.5 ltr/hr & 5.0 ltr/hr
Silicone ‘O’ Ring
Silicone Boots
Maximum
Price / Piece Rs.
14150.00
17650.00
54100.00
75250.00
960.00
290.00
110.00
Cat No. 3365 Cap. 5.0 Ltr / hr
Description
62
Maximum
Price / Piece Rs.
26950.00
146000.00
3380-Distilling Apparatus, With Friedrichs Condenser, Interchangeable Joint,
Capacity
ml
Overall
Height
mm
Interchangeable
Joint
Quantity
Per Case
Maximum
Price / Piece
Rs.
2000 ml.
2000
350
24 / 29
2
2316.00
Similar in design to No. 3360 but incorporating a Friedrichs Spiral Condenser for increased
distillation rates and interchangeable 24 / 29 joints between the condenser and the side arm of
the flask.
3440-Distilling Apparatus, Compact With Friedrichs Condenser, Interchangeable Joint,
Capacity
ml
Overall
Height
mm
Interchangeable
Joint
Quantity
Per Case
Maximum
Price / Piece
Rs.
1000
495
34 / 35
2
2228.00
A compact distillation assembly incorporating a specially designed Friedrichs Condenser with
vapour tube rising to the top. The 1000ml Erlenmeyer flask is supplied with an outer
interchangeable 34 / 35 joint.
1000 ml.
3602 - Distilling Apparatus, Dean And Stark, Moisture Test, (As Per I.P.
Specifications),
Capacity of
Receiver
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
2
1544.00
Consists of receiver 10 ml graduated with19 / 26 outer joint and 24 / 29 inner joint, round bottom
flask 1000 ml with 24 / 29 outer joint and Liebig condenser 200 mm with 19 / 26 joint. The 10 ml
receiver is graduated from 1 ml to 10 ml in 0.1 ml intervals.
1000 ml.
63
Liquid Solid Extraction involves the elution of a solid sample with pure solvent vapour. The sample
is held in the extractor body either directly or in a thimble. The siphoning type of Soxhlet Exractor
finds the widest application in laboratory work.
brand Soxhlet Extraction Apparatus are available in three sizes. The Component parts
of the apparatus are provided with interchangeable joints for added flexibility.
3740-Extractors, Soxhlet, Interchangeable Joint,
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
Top
Bottom
60
34 / 35
24 / 29
5
301.00
100
40 / 38
24 / 29
5
336.00
200
50 / 42
24 / 29
5
521.00
With a bulb in a siphon tube near the top to aid in the siphoning action. The siphon tube is
protected from accidental damage by the vapour tube.
3741-Condensers, Only For Extraction Apparatus, Allihn,
Size
Bottom
Quantity
Per Case
Maximum
Price / Piece
Rs.
Small
34 / 35
5
244.00
Medium
40 / 38
5
347.00
Large
50 / 42
5
498.00
3840-Extraction Apparatus Soxhlet Complete With Allihn Condenser,
Interchangeable Joint,
500 ml.
Size
Capacity
ml
Flask Size
ml*
Quantity
Per Case
Maximum
Price / Piece
Rs.
Small
60
150
5
643.00
Medium
100
250
5
784.00
Large
200
500
5
1164.00
*For flask refer Cat No. 4100
64
All laboratories must be equipped with flasks of different types. We offer a wide range of
flasks boiling, culture, distilling, erlenmeyer, filtering, iodine and kjeldahl - for a variety of
applications.You can select one to meet your requirement.
brand flasks are designed to give the best combination of thermal shock
resistance, physical strength and resistance to chemical attack. They are made to withstand
the demands of the modern laboratory. The flasks with interchangeable joints are
particularly suitable for all glass apparatus assemblies. We offer the interchangeable joints
most commonly specified for a particular capacity. Tube adaptors Cat. No. 8800 and 8820
can be used to connect flask with one size joint to any other apparatus having another size
joint.
4060-Flasks, Boiling, Florence, Flat Bottom,
500 ml.
4060
Capacity
ml
Approx
O.D. x Height
mm
Approx
Neck O.D.
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
25
42 x 90
20
50
62.00
50
51 x 90
26
50
68.00
100
64 x 105
26
80
75.00
150
75 x 132
28
80
85.00
250
85 x 140
34
80
86.00
*300
87 x 160
24
20
127.00
500
105 x 170
33
40
138.00
1000
133 x 200
42
20
195.00
2000
167 x 250
50
20
378.00
3000
186 x 300
50
4
1093.00
5000
223 x 340
60
1
1760.00
6000
250 x 340
65
1
2818.00
10000
279 x 400
65
1
3680.00
20000
350 x 505
75
1
6900.00
* Suitable for use in Polenske Apparatus
66
4100-Flasks. Boiling, Flat Bottom, Short Neck, Interchangeable Joint,
Capacity
ml
Interchangeable
Joint
Approx
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
150
24 / 29
115
5
118.00
250
24 / 29
130
5
126.00
500
24 / 29
148
5
194.00
500 ml.
4260-Flasks, Boiling, Round Bottom,
Capacity
ml
Approx
O.D. x Height
mm
Approx Neck
O.D.
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
25
42 x 90
20
50
62.00
50
51 x 95
26
70
68.00
100
64 x 110
26
50
75.00
150
75 x 137
28
80
85.00
250
85 x 145
34
80
86.00
500
105 x 178
34
40
135.00
1000
128x 212
42
20
192.00
2000
166 x 260
51
20
376.00
3000
185 x 310
50
4
1058.00
5000
223 x 350
60
1
1702.00
6000
236 x 350
65
1
2530.00
10000
285 x 420
65
1
3680.00
20000
350 x 505
75
1
6670.00
4315-Flasks, Boiling, Pear Shaped, Short Neck, With Interchangeable Joint,
Capacity
ml
Interchangeable
Joint
Quantity
Per Case
Maximum
Price / Piece
Rs.
25
14 / 23
5
224.00
50
14 / 23
10
249.00
50 ml.
67
4330-Flasks, (Vessels) Reaction, Wide Mouth, Flat Flange, 100 mm I.D.,
150mm O.D.,
1000 ml.
4330
Capacity
ml
Approx
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
1000
170
2
1155.00
2000
205
2
1575.00
5000
260
2
3465.00
10000
320
1
7350.00
20000
400
1
12600.00
4331-Lids, For Flasks Reaction Cat No. 4330, Flat Flange And Interchangeable
Joint,
Interchangable Joint Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
Centre
Parellel
Side 50
Side 100
Side 150
19 / 26
19 / 26
24 / 29
19 / 26
-
2
2730.00
19 / 26
14 / 23
14 / 23
14 / 23
29 / 32
2
2730.00
29 / 32
14 / 23
14 / 23
14 / 23
29 / 32
2
2730.00
4380-Flasks, Boiling, Round Bottom, Short Neck, With Interchangeable Joint,
1000 ml.
68
4380
Capacity
ml
Approx
Height
mm
Interchangeable
Joint
Quantity
Per Case
Maximum
Price / Piece
Rs.
50
95
19 / 26
5
105.00
100
120
24 / 29
15
112.00
250
140
24 / 29
20
150.00
500
160
24 / 29
10
210.00
1000
188
24 / 29
10
287.00
2000
228
24 / 29
4
552.00
3000
255
24 / 29
4
1540.00
5000
300
45 / 40
2
2391.00
10000
385
55 / 44
1
4830.00
20000
435
55 / 44
1
8453.00
4381-Flasks, Round Bottom, Two Necks, Centre Neck And One Angled Side Neck,
With Interchangeable Joints,
Capacity
ml
Interchangeable Joint Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
Centre Neck
Side Neck
100
24 / 29
14 / 23
4
163.00
100
24 / 29
19 / 26
4
163.00
250
24 / 2 9
14 / 23
4
231.00
250
24 / 29
19 / 26
4
231.00
500
24 / 29
14 / 23
4
343.00
500
24 / 29
19 / 26
4
343.00
1000
24 / 29
14 / 23
2
419.00
1000
24 / 29
19 / 26
2
419.00
2000
24 / 29
14 / 23
2
750.00
2000
24 / 29
19 / 26
2
750.00
2000
34 / 35
19 / 26
2
750.00
3000
34 / 35
19 / 26
2
2053.00
5000
34 / 35
19 / 26
1
3019.00
10000
55 / 44
24 / 29
1
5434.00
20000
55 / 44
24 / 29
1
9057.00
1000 ml. 4381
4382-Flasks, Round Bottom, Two Necks, Centre Neck And One Parallel Side
Neck, With Interchangeable Joints,
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
Centre Neck
Side Neck
100
24 / 29
14 / 23
4
163.00
100
24 / 29
19 / 26
4
163.00
250
24 / 29
14 / 23
4
231.00
250
24 / 29
19 / 26
4
231.00
500
24 / 29
14 / 23
4
343.00
500
24 / 29
19 / 26
4
343.00
1000
24 / 29
14 / 23
2
419.00
1000
24 / 29
19 / 26
2
419.00
2000
24 / 29
14 / 23
2
750.00
2000
24 / 29
19 / 26
2
750.00
2000
34 / 35
19 / 26
2
750.00
3000
34 / 35
19 / 26
2
2053.00
5000
34 / 35
19 / 26
1
3019.00
10000
55 / 44
24 / 29
1
5434.00
20000
55 / 44
24 / 29
1
9057.00
1000 ml.
4382
69
1
4383-Flasks, Round Bottom, Three Necks, Centre Neck And Two Angled Side
Necks, With Interchangeable Joints,
Capacity
ml
1000 ml.
4383
Quantity
Per Case
Maximum
Price / Piece
Rs.
Centre Neck
Side Neck
Side Neck
100
19 / 26
14 / 23
14 / 23
4
221.00
100
14 / 23
14 / 23
14 / 23
4
221.00
250
19 / 26
14 / 23
14 / 23
4
315.00
250
19 / 26
19 / 26
19 / 26
4
315.00
500
19 / 26
14 / 23
14 / 23
4
475.00
500
19 / 26
19 / 26
19 / 26
4
475.00
1000
34 / 35
24 / 29
24 / 29
2
574.00
2000
24 / 29
19 / 26
19 / 26
2
1059.00
2000
34 / 35
24 / 29
24 / 29
2
1059.00
3000
34 / 35
24 / 29
24 / 29
2
2657.00
5000
45 / 40
24 / 29
24 / 29
1
3744.00
10000
45 / 40
24 / 29
24 / 29
1
7245.00
20000
55 / 44
24 / 29
24 / 29
1
10868.00
4384-Flask, Round Bottom, Three Necks, Centre Neck And Two Parallel Side
Necks With Interchangeable Joints,
Capacity
ml
1000 ml.
70
4384
Quantity
Per Case
Maximum
Price / Piece
Rs.
Centre Neck
Side Neck
Side Neck
100
19 / 26
14 / 23
14 / 23
4
221.00
100
14 / 23
14 / 23
14 / 23
4
221.00
250
19 / 26
14 / 23
14 / 23
4
315.00
250
19 / 26
19 / 26
19 / 26
4
315.00
500
19 / 26
14 / 23
14 / 23
4
475.00
500
19 / 26
19 / 26
19 / 26
4
475.00
1000
34 / 35
24 / 29
24 / 29
2
574.00
2000
24 / 29
19 / 26
19 / 26
2
1059.00
2000
34 / 35
24 / 29
24 / 29
2
1059.00
3000
34 / 35
24 / 29
24 / 29
2
2657.00
5000
45 / 40
24 / 29
24 / 29
1
3744.00
10000
45 / 40
24 / 29
24 / 29
1
7245.00
20000
55 / 44
24 / 29
24 / 29
1
10868.00
4422-Flasks, Culture, Haffkine,
Capacity
ml
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
3000
241 x 273
2
1972.00
4000
245 x 310
2
2319.00
4000 ml.
4422
4620-Flasks, Distilling, With Side Arm,
Capacity
ml
Approx
O.D. x Height
mm
Approx
Neck O.D.
mm
Quantity
Per Case
Maximum
Price / piece
Rs.
100
64 x 210
21
20
161.00
*125
68 x 214
19
20
177.00
250
88 x 226
25
20
199.00
500
110 x 250
28
4
260.00
1000
130 x 305
31
4
347.00
125 ml.
4620
*Specifications as per Institute of Petroleum Standard No. IP 123 / 64
71
4980-Flasks, Erlenmeyer, Graduated, Conical, Narrow Mouth,
250 ml.
Capacity
ml
Approx
O.D. x Height
mm
Approx
Neck O.D.
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
34 x 60
15
30
53.00
25
42 x 70
21
40
55.00
50
51 x 82
21
100
56.00
100
64 x 105
25
100
57.00
150
72 x 124
28
100
74.00
250
85 x 140
34
80
87.00
500
104 x 176
34
40
120.00
1000
131 x 220
42
20
212.00
2000
165 x 286
48
20
368.00
3000
185 x 315
48
4
1037.00
5000
220 x 377
50
2
1695.00
4980
25 ml to 5000 ml Graduated
4981-Flasks, Erlenmeyer, Conical, Long Neck, Without Rim,
250 ml.
Capacity
ml
Approx
O.D. x Height
mm
Approx
Neck O.D.
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
250
78 x 154
25
80
121.00
Suitable for culture work, designed for cotton plug or metal caps
4982-Flasks, Conical, Without Rim,
750 ml.
Capacity
ml
Approx
O.D. x Height
mm
Approx
Neck O.D. mm
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
750
114 x 210
34
20
290.00
4982
Suitable for culture work, designed for use in shaker machine
120
72
4989-Flasks, Erlenmeyer, Graduated, Conical, Amber, With Narrow Mouth,
Capacity
ml
Approx
O.D. x Height
mm
Approx
Neck O.D.
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
100
64 x 105
25
50
112.00
150
72 x 124
28
50
133.00
250
250 ml.
85 x 140
34
40
151.00
500
104 x 176
34
20
228.00
1000
131 x 220
42
10
444.00
4989
200
APPROX VOL.
250
150
100
Similar in design to Cat. No. 4980
5000-Flasks, Erlenmeyer, Conical, Narrow Mouth, Interchangeable Joint,
Capacity
ml
Approx
Height
mm
Interchangeable
Joint
Quantity
Per Case
Maximum
Price / Piece
Rs.
250
145
24 / 29
10
153.00
500 ml.
500
175
24 / 29
5
220.00
5000
5020-Flasks, Erlenmeyer, Conical, Narrow Mouth, With Interchangeable Stopper,
Capacity
ml
Approx
Height
mm
Interchangeable
Joint
Quantity
Per Case
Maximum
Price / Piece
Rs.
25
65
14 / 15
10
112.00
50
85
19 / 20
10
122.00
100
90
24 / 25
20
147.00
250
145
29 / 25
20
184.00
500
175
29 / 25
10
301.00
250 ml.
5020
73
5021-Flasks, Conical, With Screw Cap,
250 ml.
5021
Capacity
ml
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs
100
64 x 110
20
159.00
150
72 x 125
20
184.00
250
85 x 145
20
226.00
500
104 x 180
10
275.00
1000
131 x 225
10
521.00
Caps made of P.P.
5100-Flasks, Erlenmeyer, Conical, Wide Mouth,
500 ml.
Capacity
ml
Approx
O.D. x Height
mm
Approx
Neck O.D.
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
100
70 x 110
34
20
63.00
250
85 x 142
50
30
95.00
500
105 x 175
50
20
153.00
1000
130 x 220
56
10
265.00
5100
5340-Flasks, Filtering, Heavy Wall, Bolt Neck, With Tubulation,
Capacity
ml
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
50
52 x 80
30
137.00
100
64 x 105
20
212.00
250
85 x 165
20
291.00
500
105 x 184
20
366.00
1000
136 x 250
10
555.00
500 ml.
2000
168 x 295
5
1131.00
5340
5000
237 x 450
1
4353.00
**10000
215 x 500
1
7560.00
**20000
300 x 560
1
11592.00
** These flasks are bottle shaped
These flasks are blown in special moulds, in shapes designed to give maximum mechanical
strength.The neck finish is designed for strength and to allow satisfactory stopper fit. For use with
our Buchner Funnel No. 36060 and Gooch Crucible No. 32060 with sintered discs in different
porosities.
74
5350-All Glass Filter Holder-47mm,
Capacity
ml
Filtration Base
Size
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
500
47
1
8000.00
1000
47
1
8700.00
1000 ml
5360-Glass Filter Holder With Silicon Stopper-47mm,
Capacity
ml
Filtration Base
Size
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
1000
47
1
8025.00
1000 ml
5370-Glass Filter Holder With Silicon Stopper-25 mm,
Capacity
ml
Filtration Base
Size
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
125
25
1
4760.00
75
5400-Flasks, Iodine Determination, Interchangeable Stopper,
500 ml.
5400
Capacity
ml
Interchangeable
Joint
Quantity
Per Case
Maximum
Price / Piece
Rs.
100
24 / 29
10
144.00
250
24 / 29
10
184.00
500
24 / 29
10
221.00
These flasks are blown specially for iodine value determination as per method of A.S.T.M.D29. The Stopper handle projects above the liquid seal trough to facilitate its removal.
5420-Flasks, Kjeldahl, Round Bottom, Long Neck,
Capacity
ml
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
30 x 180
10
59.00
30
40 x 180
10
73.00
100
61 x 210
20
126.00
300
80 x 298
20
218.00
500
97 x 325
20
431.00
800
113 x 375
20
521.00
500 ml.
5420
These flasks, specifically styled for nitrogen determination as per kjeldahl method are provided
with tooled necks for extra strength and stopper fit.
5430-Flasks, Kjeldahl, Round Bottom, Interchangeable Joint,
Capacity
ml
Approx
O.D. x Height
mm
Interchangeable
Joint
Quantity
Per Case
Maximum
Price / Piece
Rs.
500
97 x 305
24 / 29
20
536.00
800
113 x 375
24 / 29
20
594.00
500 ml.
5430
76
Similar in design to Cat No. 5420 but with interchangeable joint, 500 ml capacity flask is a
component part for Ammonia Distilling Apparatus Cat. No.3340
brand volumetric flasks are built with your requirements in mind. They confirm to
tight capacity tolerances and assure accurate reproducible results. The flasks have built in
strength too. The flask body is specially blown and accurate bore tubing is used for the neck.
And above all, you have interchangeable stoppers for convenience.
VOLUMETRIC
FLASKS
In capacities from 1ml to 2000 ml,
brand volumetric flasks are available in Class A
accuracy, certified by us and Class B accuracy, for general purpose work.
5639-Jars, Petroleum, Measuring, With Pour Out, With Works Certificate,
Capacity
ml
Tolerance
_
+ ml
Quantity
Per Case
5000
2.5
1
Maximum
Price / Piece
Rs.
5000 ml
4416.00
5000 ml.
5640-Flasks, Volumetric, With Interchangeable Stopper, Accuracy As Per Class A
Of I.S. 915 :2006,With Certificate,
Capacity
ml
Tolerance
_
+ ml
Stopper
Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
*1
0.015
10 / 15
4
627.00
*2
0.010
10 / 15
4
627.00
5
0.025
10 / 15
5
561.00
10
0.025
10 / 15
5
484.00
20
0.04
10 / 15
5
484.00
25
0.04
10 / 15
5
451.00
50
0.06
10 / 15
10
451.00
100
0.1
14 / 15
10
445.00
200
0.15
14 / 15
10
600.00
250
0.15
14 / 15
10
605.00
500
0.25
19 / 20
10
803.00
1000
0.4
19 / 20
10
1166.00
2000
0.6
24 / 25
2
1892.00
± 0.1
A100ml
In
27°c
* 1ml and 2 ml sizes are of test tube shape.
77
5641-Flasks, Volumetric,With Interchangeable Stopper, Accuracy As Per Class B
Of I.S. 915 : 2006,
± 0.2
B100ml
In
27°c
Capacity
ml
Tolerance
_
+ ml
Stopper
Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
*1
0.02
10 / 15
10
196.00
*2
0.03
10 / 15
10
196.00
5
0.05
10 / 15
10
175.00
10
0.05
10 / 15
10
168.00
20
0.08
10 / 15
10
168.00
25
0.08
10 / 15
10
161.00
50
0.12
10 / 15
20
180.00
100
0.2
14 / 15
20
209.00
200
0.3
14 / 15
20
233.00
250
0.3
14 / 15
20
241.00
500
0.5
19 / 20
20
323.00
1000
0.8
19 / 20
20
486.00
2000
1.2
24 / 25
4
924.00
* 1ml and 2 ml sizes are of test tube shape.
5642-Flasks, Volumetric, With Interchangeable LDPE Plastic* Stopper, Accuracy
As per Class B Of I.S. 915 : 2006,
±0.2
B100ml
In
27°c
Capacity
ml
Tolerance
_
+ ml
Stopper
Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
1
0.02
10 / 15
10
183.00
2
0.03
10 / 15
10
183.00
5
0.05
10 / 15
10
165.00
10
0.05
10 / 15
10
156.00
20
0.08
10 / 15
10
156.00
25
0.08
10 / 15
10
150.00
50
0.12
10 / 15
20
171.00
100
0.2
14 / 15
20
193.00
200
0.3
14 / 15
20
216.00
250
0.3
14 / 15
20
221.00
500
0.5
19 / 20
20
300.00
1000
0.8
19 / 20
20
452.00
2000
1.2
24 / 25
4
860.00
*For physical & chemical resistance please refer to page 22
120
78
As per USP Class A, (US Pharmacopoeia), With Certificate,
Capacity
ml
Tolerance
+
_ ml
Stopper
Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
5
0.02
10 / 15
5
618.00
10
0.02
10 / 15
5
533.00
20
0.03
10 / 15
5
533.00
25
0.03
10 / 15
5
497.00
50
0.05
10 / 15
10
497.00
100
0.08
14 / 15
10
490.00
200
0.12
14 / 15
10
660.00
250
0.12
14 / 15
10
666.00
500
0.15
19 / 20
10
884.00
1000
0.3
19 / 20
10
1283.00
2000
0.6
24 / 25
2
2081.00
±0.08
A100ml
In
20°c
*For physical & chemical resistance please refer page 22
79
As per Class A,Of I.S. 915 : 2006 With Certificate,
±0.1
A100ml
In
27°c
Capacity
ml
Tolerance
+
_ ml
Stopper
Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
1
0.015
10 / 15
4
627.00
2
0.010
10 / 15
4
627.00
5
0.025
10 / 15
5
561.00
10
0.025
10 / 15
5
484.00
20
0.04
10 / 15
5
484.00
25
0.04
10 / 15
5
451.00
50
0.06
10 / 15
10
451.00
100
0.1
14 / 15
10
445.00
200
0.15
14 / 15
10
600.00
250
0.15
14 / 15
10
605.00
500
0.25
19 / 20
10
803.00
1000
0.4
19 / 20
10
1166.00
2000
0.6
24 / 25
2
1892.00
*For physical & chemical resistance please refer page 22
5648-Flasks, Volumetric, With Interchangeable Stopper, Amber, Accuracy As per
Class A Of I.S. 915 : 2006, With Certificate,
±0.1
A100ml
Capacity
ml
Tolerance
+
_ ml
Stopper
Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
5
0.025
10 / 15
5
649.00
10
0.025
10 / 15
5
568.00
20
0.04
10 / 15
5
568.00
25
0.04
10 / 15
5
515.00
50
0.06
10 / 15
10
515.00
100
0.1
14 / 15
10
557.00
200
0.15
14 / 15
10
684.00
250
0.15
14 / 15
10
693.00
500
0.25
19 /20
10
951.00
1000
0.4
19 / 20
10
1415.00
2000
0.6
24 / 25
2
2228.00
In
27°c
Similar in design to cat No. 5640
80
5649-Flasks, Volumetric, With Interchangeable Stopper, Amber, Accuracy As per
Class B Of I.S. 915 : 2006,
Capacity
ml
Tolerance
+_ ml
Stopper
Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
5
0.05
10 / 15
10
263.00
10
0.05
10 / 15
10
252.00
20
0.08
10 / 15
10
252.00
25
0.08
10 / 15
10
242.00
50
0.12
10 / 15
20
249.00
100
0.2
14 / 15
20
285.00
200
0.3
14 /15
20
317.00
±0.2
B100ml
250
0.3
14 / 15
20
329.00
500
0.5
19 / 20
20
471.00
1000
0.8
19 / 20
20
735.00
2000
1.2
24 / 25
4
1260.00
In
27°c
Similar in design to cat No. 5641
5650-Flasks, Volumetric, Sugar Estimation, Without Stopper, To B.S. 675 : 1953,
Capacity
ml
Tolerance
+
_ ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
100 / 110
0.15
20
231.00
TC 27°c
A two mark flask designed for the analysis of sugar solutions. The two graduation marks provide a
dilution of 1 in 10.
81
6100-Columns, Chromatography, Plain With Glass Stopcock,
Extractor
Length
mm
Bore
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
200
10
5
203.00
300
10
5
208.00
300
18
5
231.00
450
30
5
295.00
500
10
5
226.00
500
18
5
249.00
600
30
5
382.00
600
40
5
509.00
1000
40
4
1040.00
6110-Columns, Chromatography, Plain With Boroflo Stopcock,
Extractor
Length
mm
Bore
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
200
10
5
169.00
300
10
5
169.00
300
18
5
192.00
450
30
5
295.00
500
10
5
226.00
500
18
5
249.00
600
30
5
405.00
600
40
5
509.00
1000
40
4
1040.00
6120-Columns, Chromatography, Plain With PTFE Stopcock,
82
Extractor
Length
mm
Bore
mm
Quantity
Per Case
Maximum*
Price / Piece
Rs.
200
10
5
538.00
300
10
5
549.00
300
18
5
613.00
450
30
5
827.00
500
10
5
729.00
500
18
5
867.00
600
30
5
1006.00
600
40
5
1081.00
1000
40
4
1248.00
6101-Columns, Chromatography, Plain With Sintered Disc And Glass Stopcock
Extractor
Length
mm
200
Bore
mm
Quantity
Per Case
10
5
Maximum
Price / Piece
Rs.
324.00
300
10
5
324.00
300
18
5
416.00
450
30
5
521.00
500
10
5
382.00
500
18
5
451.00
600
30
5
532.00
600
40
5
890.00
1000
40
4
1214.00
6111-Columns, Chromatography, Plain With Sintered Disc And Boroflo Stopcock
Extractor
Length
mm
200
Bore
mm
Quantity
Per Case
10
5
Maximum
Price / Piece
Rs.
278.00
300
10
5
284.00
300
18
5
359.00
450
30
5
446.00
500
10
5
359.00
500
18
5
377.00
600
30
5
498.00
600
40
5
890.00
1000
40
4
1214.00
6121-Columns, Chromatography, Plain With Sintered Disc And PTFE Stopcock
Extractor
Length
mm
Bore
mm
Quantity
Per Case
Maximum*
Price / Piece
Rs.
200
10
5
647.00
300
10
5
647.00
300
18
5
867.00
450
30
5
1132.00
500
10
5
792.00
500
18
5
1006.00
600
30
5
1248.00
600
40
5
1560.00
1000
40
4
1907.00
83
FUNNELS
Funnels may be used to separate solids from liquids, liquids from liquids and occasionally
for pouring something into a container.
Brand funnels are available in comprehensive range for a variety of such
applications. Sintered glass funnels are also available.
Separating funnels come in globe and pear shapes with ground glass stopcocks and
interchangeable stoppers. These funnels are made from specifically moulded blanks.
Stopcock bores, body openings and stems are carefully aligned to provide smooth, even
liquid flow with fast cut-off.
The sturdy design of
brand funnels make them excellent for rack work.
6140-Funnels, Plain, 600 Angle, Long Stem,
Diameter
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
25
30
36.00
35
30
41.00
50
20
47.00
65
20
59.00
75
20
64.00
100
40
93.00
6220-Funnels, Powder,
Diameter
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
125
30
233.00
150
20
250.00
200
4
674.00
250
4
993.00
125 mm
6340-Funnels, Separating, Globe Shape, With Stopcock And Interchangeable
Stopper,
Capacity
ml
Stopper
Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
125
19 / 20
10
704.00
250
19 / 20
10
767.00
500
24 / 25
10
977.00
1000
29 / 25
5
1229.00
2000
29 / 25
10
2079.00
5000
34 / 25
1
4725.00
500 ml.
6340
120
84
6400-Funnels, Separating, Pear Shape, With Stopcock And Interchangeable
Stopper,
Capacity
ml
Stopper
Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
60
14 / 15
20
588.00
125
19 / 20
20
646.00
250
19 / 20
20
725.00
500
24 / 25
10
945.00
1000
29 / 25
10
1229.00
2000
29 / 25
10
2258.00
500 ml.
6400
6402-Funnels, Separating, Pear Shape, Fitted With Boroflo Stop-cock With PTFE
Key And Glass Stopper,
Capacity
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
500 ml.
6402
60
20
525.00
125
20
604.00
250
20
693.00
500
10
903.00
1000
10
1134.00
6403-Funnels, Separating, Pear Shape, With PTFE Key Stopcock,
Capacity
ml
Stopper
Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
250
19 / 20
20
846.00
500
24 / 25
10
1071.00
1000
29 / 25
10
1281.00
500 ml.
6403
85
A rapid inexpensive and effective apparatus to produce controllable amounts of common
gases such as hydrogen sulphide, carbon dioxide, etc. It is quickly charged and assembled
and simple to operate.
6550-Gas Generator, Kipps,
Capacity
ml
Quantity
Per Case
Maxmimum
Price / Piece
Rs.
500
1
5698.00
1000
1
7208.00
For those who fabricate and assemble their own apparatus, we offer BOROSIL brand
Ground Glass Conical Joints. These are precision ground high quality interchangeable
joints suitable for rapid and convenient assembly of apparatus for majority of laboratory
applications.
brand Ground Joints are manufactured from medium wall uniform tubing and
careful attention is paid to accuracy of form, uniformity of surface finish, profile and taper to
reduce the possibility of leakage and joint ‘seizure’. The outer joints have extra glass tooled
on to rims to add a chip resistance.
All
brand Ground Joints are triple tested for proper taper control, for mating and for
vacuum. The taper is as required by Bureau of Indian Standard Specifications.
120
86
6560-Ground Joints, Cone Only, Interchangeable,
Interchangeable
Joint Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
10 / 19
10
105.00
12 / 21
10
105.00
14 / 23
10
105.00
19 / 26
10
105.00
24 / 29
10
107.00
29 / 32
10
150.00
34 / 35
10
174.00
40 / 38
10
273.00
45 / 40
10
327.00
50 / 42
10
368.00
55 / 44
10
420.00
55/44
6580-Ground Joints, Socket Only, Interchangeable,
Interchangeable
Joint Size
Quantity
Per Case
Maximum
Price / Piece
Rs.
10 / 19
10
105.00
12 / 21
10
105.00
14 / 23
10
105.00
19 / 26
10
105.00
24 / 29
10
107.00
29 / 32
10
150.00
34 / 35
10
174.00
40 / 38
10
280.00
45 / 40
10
327.00
50 / 42
10
368.00
55 / 44
10
420.00
55/44
87
1
Brand glass jars serve a variety of applications in Education and Research, for high
vacuum work and as spares for vacuum coating units, Fermentation jars for microbial
fermentations in research and development, Museum Jars for storing and displaying
valuable specimens and also for chromatographic work. The excellent resistance to
chemical attack and good optical clarity of
brand jars make them the most obvious
choice.
Brand jars are specially blown to give sturdiness and long life. The rims are flat
ground to close tolerances. The covers of museum jars are provided with a small orifice for
easy filling of the preservative without unsealing the lid. The jars are not recommended for
use over a direct flame or on a hot plate.
6910-Jars, Rectangular, Museum, With Cover,*
Height x Length x Breadth
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
200 x 125 x 125
4
2415.00
200 x 150 x 100
4
2174.00
220 x 195 x 80
4
2415.00
250 x 165 x 140
4
2898.00
250 x 250 x 120
4
3985.00
360 x 150 x 100
4
3381.00
6915-Jars, Cylindrical, Museum, Drop-on Cover, With Knob,
88
Approx
O.D. x Height mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
85 x 85
6
1966.00
100 x 100
6
2156.00
120 x 120
4
2671.00
150 x 150
4
3563.00
200 x 200
2
6646.00
250 x 250
1
10261.00
300 x 300
1
13475.00
Brand resin reaction kettles are designed for organic reactions involving viscous
materials. The wide mouth permits easy access to the interior for cleaning purposes. Covers
are of heavy construction and lower sections are mould blown for maximum resistance to
mechanical breakage. Covers are provided with openings with interchangeable joint for
rapid assembly with condensers, stirrers etc. Flanges of covers and bottoms are finely
ground for a tight seal.
6947-Kettles, Resin Reaction,
Capacity
ml
Body
Dia mm
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
500
95
178
2
7350.00
1000
108
178
2
7665.00
2000
140
190
2
9345.00
4000
140
343
2
11235.00
500 ml.
The 500 ml and 1000 ml kettles have interchangeable covers with four openings to
accommodate 24 / 29 interchangeable joints. Kettles of 2000 ml and 4000 ml capacity have
interchangeable covers with openings to accommodate three 24 / 29 interchangeable joints and
one 34 / 35 interchangeable joint.
6948-Bottoms, Only for Kettles Cat no. 6947,
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
500
2
3544.00
1000
2
3938.00
2000
2
5119.00
4000
2
7482.00
500 ml.
6949-Covers, Only for Kettles Cat No. 6947,
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
500
2
5644.00
1000
2
5644.00
2000
2
6563.00
4000
2
6563.00
The 500 ml and 1000 ml kettles have interchangeable covers with four openings to
accommodate 24 / 29 interchangeable joints. Kettles of 2000 ml and 4000 ml capacity have
interchangeable covers with openings to accommodate three 24 / 29 interchangeable joints and
one 34 / 35 interchangeable joint.
89
Brand pipettes are manufactured from specially selected heavy wall machinedrawn borosilicate accurate bore glass tubing. They have precision formed jets, bevel
ground ends to resist chipping. The graduation marks are in durable white enamel or amber
stain, resistant to normal laboratory reagents and repeated washing. All the pipettes are
individually measured and then marked. Due to uniformity of bore, accuracy is ensured
between any two readings. The pipettes can be autoclaved and if necessary can be flamed
for sterilisation. Delivery time of the pipettes have been decreased as a result of change in
international standards.
PIPETTES
Cat No.7059, 7060, 7079 and 7080 are colour coded on top according to I.S.O. Standards
(shown below) to facilitate easy identification. The Graduation marks are screen printed.
Mouth piece of pipettes 5 ml and above are tooled with uniform OD and ID for easy sucking
and cotton plugging. This tooling also gives added strength.
You can rely on the accuracy of
brand pipettes. They are available both in Class A
with Works Certificate and Class B tolerances.
Details of Colour Coding on graduated pipettes.
Capacity of Pipette
Colour code used
0.1 x 0.01 ml
White
0.2 x 0.01 ml
Black
1 x 0.01 ml
Yellow
1 x 0.1 ml
Red
2 x 0.02 ml
Black
2 x 0.1 ml
Green
5 x 0.05 ml
Red
5 x 0.1 ml
Blue
10 x 0.1ml
Orange
7040-Pipettes, Artificial Insemination, Cattle, Taper Tip,
Length
mm
Quantity
per case
Maximum
Price / Piece
Rs.
450
60
42.00
These are made from machine-drawn high quality tubing. They are sturdy, strong and safe for
repeated use and can be sterilised and cleaned conveniently. One end of the pipette is blunt and
fire-polished and the other gently tapered to a length of about 12.5 mm and fire polished.
7041-Drum Sampling, Pipette
Length
mm
Quantity
per case
Maximum
Price / Piece
Rs.
1010
4
200.00
91
7056-Pipettes, Bacteriological, Graduated,
Capacity
ml
Tolerance
+
_ ml
Quantity
per Case
Maximum
Price / Piece
Rs.
1.1
0.025
10
93.00
2.2
0.04
10
100.00
These pipettes are used for the bacteriological examination of milk. The 1.1 ml size is graduated
at 0.5 &1.1 ml, the 2.2 ml at 1.0, 2.0, 2.1 and 2.2 ml. The pipettes are as per specifications of I.S.
2025 : 1962.
7057-Pipettes, Gerber, Milk,
Capacity
ml
Tolerance
_
+ ml
Quantity
per Case
Maximum
Price / Piece
Rs.
10.75
0.03
10
93.00
MILK
10.75ml
Ex 27°c
These are one mark transfer pipettes for measuring 10.75 ml used specifically in the testing of
milk by Gerber method. The accuracy is as per I.S.1223 (Part II) : 1972. The pipettes are sturdy
and designed for long life. For use in rural milk collection centres also.
7059 - Pipettes, Measuring (Mohr Type), Accuracy As Per Class A Of I.S. 4162 :
1985 With Works Certificate,
Capacity
ml
Graduation
Interval ml
Tolerance
_+ ml
Quantity
per Case
Maximum
Price / Piece
Rs.
*0.1
0.01
0.006
10
270.00
*0.2
0.01
0.006
10
270.00
1
0.01
0.006
10
241.00
*1
0.1
0.006
10
221.00
2
0.02
0.01
10
252.00
*2
0.1
0.01
10
232.00
5
0.05
0.03
10
294.00
*5
0.1
0.05
10
270.00
10
0.1
0.05
10
312.00
25
0.2
0.1
10
369.00
A
Ex 27°c
*Not covered by IS specifications.
These pipettes are graduated for delivery from zero mark to the last graduation mark.
92
7060-Pipettes, Measuring (Mohr Type), Accuracy As Per Class B Of I.S. 4162 :
1985,
Capacity
ml
Graduation
Interval ml
Tolerance
+
_ ml
Quantity
per Case
Maximum
Price / Piece
Rs.
*0.1
0.01
0.01
20
86.00
*0.2
0.01
0.01
20
81.00
1
0.01
0.01
20
74.00
*1
0.1
0.01
20
71.00
2
0.02
0.02
20
82.00
*2
0.1
0.02
20
80.00
5
0.05
0.05
20
94.00
*5
0.1
0.1
20
92.00
10
0.1
0.1
20
101.00
25
0.2
0.2
20
155.00
B
Ex
27°c
* Not covered by IS specifications.
7062-Pipettes, Measuring (Mohr Type), Accuracy As Per Class B Of I.S. 4162 :
1985,
(White Marking)
Capacity
ml
Graduation
Interval ml
Tolerance
+
_ ml
Quantity
per Case
Maximum
Price / Piece
Rs.
*0.1
0.01
0.01
20
86.00
*0.2
0.01
0.01
20
81.00
1
0.01
0.01
20
74.00
*1
0.1
0.01
20
71.00
2
0.02
0.02
20
82.00
*2
0.1
0.02
20
80.00
5
0.05
0.05
20
94.00
*5
0.1
0.1
20
92.00
10
0.1
0.1
20
101.00
25
0.2
0.2
20
155.00`
Ex
27°c
* Not covered by IS specifications
93
7079-Pipettes, Serological, Class A, With Certificate,
A
Ex
27°c
Capacity
ml
Graduation
Interval ml
Tolerance
+
_ ml
Quantity
Per Case
Maximum
Price /Piece Rs.
0.1
0.01
0.006
10
270.00
0.2
0.01
0.006
10
270.00
1
0.01
0.006
10
241.00
1
0.1
0.006
10
221.00
2
0.02
0.01
10
252.00
2
0.1
0.01
10
232.00
5
0.05
0.03
10
294.00
5
0.1
0.05
10
270.00
10
0.1
0.05
10
312.00
25
0.2
0.1
10
369.00
These pipettes are graduated to tip. Two rings at top indicate that these are
calibrated to deliver their total capacity when the last drop is blown out.
7080-Pipettes, Serological,
Ex
27°c
Capacity
ml
Graduation
Interval ml
Tolerance
+
_ ml
Quantity
per Case
Maximum
Price / Piece Rs.
0.1
0.01
0.01
20
86.00
0.2
0.01
0.01
20
81.00
1
0.01
0.01
20
74.00
1
0.1
0.01
20
71.00
2
0.02
0.02
20
82.00
2
0.1
0.02
20
80.00
5
0.05
0.05
20
94.00
5
0.1
0.1
20
92.00
10
0.1
0.1
20
101.00
25
0.2
0.2
20
155.00
These pipettes are graduated to tip. Two rings at top indicate that these are
calibrated to deliver their total capacity when the last drop is blown out.
94
B
7082-Pipettes, Serological,
(White Marking)
Capacity
ml
Graduation
Interval ml
Tolerance
+ ml
_
Quantity
per Case
Maximum
Price / Piece Rs.
0.1
0.01
0.01
20
86.00
0.2
0.01
0.01
20
81.00
1
0.01
0.01
20
74.00
1
0.1
0.01
20
71.00
2
0.02
0.02
20
82.00
2
0.1
0.02
20
80.00
5
0.05
0.05
20
94.00
5
0.1
0.1
20
92.00
10
0.1
0.1
20
101.00
25
0.2
0.2
20
155.00
Ex
27°c
These pipettes are graduated to tip. Two rings at top indicate that these are calibrated to deliver
their total capacity when the last drop is blown out.
Ex
27°c
7090-Pipettes, Serological, Kahn, Accuracy As Per I.S. 4364:1967,
Capacity
ml
Graduation
Interval ml
Tolerance
_+ml
Quantity
per Case
Maximum
Price / Piece Rs.
0.1
0.005
0.002
10
171.00
0.2
0.01
0.004
10
171.00
0.5
0.02
0.006
10
188.00
Pipettes are calibrated to deliver from zero mark to the graduation mark
95
7100-Pipettes, Transfer, Volumetric, Accuracy As Per Class A Of I.S. 1117 : 1975,
With Certificate,
A
25ml
27°c
Capacity
ml
Tolerance
+
_ ml
Quantity
per Case
Maximum
Price / Piece
Rs.
*1
0.007
10
177.00
*2
0.01
10
174.00
3
0.01
10
197.00
4
0.01
10
197.00
5
0.015
10
197.00
6
0.015
10
240.00
7
0.015
10
240.00
8
0.02
10
240.00
9
0.02
10
240.00
10
0.02
10
246.00
20
0.03
10
316.00
25
0.03
10
340.00
50
0.05
10
378.00
100
0.08
10
580.00
* Not covered by I.S. Specifications
7102-Pipettes, Transfer, Volumetric, Accuracy As Per Class B of I.S. 1117 : 1975,
B
25ml
27°c
120
96
Capacity
ml
Tolerance
_
+ ml
Quantity
per case
Maximum
Price / Piece
Rs.
1
0.015
10
74.00
2
0.02
10
74.00
3
0.02
10
81.00
4
0.02
10
81.00
5
0.03
10
81.00
6
0.03
10
97.00
7
0.03
10
97.00
8
0.04
10
97.00
9
0.04
10
97.00
10
0.04
10
100.00
20
0.06
10
119.00
25
0.06
10
120.00
50
0.1
10
146.00
100
0.16
10
221.00
7105-Pipettes, Ostwald - Folin,
Capacity
ml
Quantity
per Case
Maximum
Price / Piece
Rs.
0.5
10
146.00
1
10
179.00
1ml
27°c
These pipettes are generally used for blood serum tests. They are calibrated to deliver by blowing
out the last drop.
7200 – Weighing Scoop,
Capacity
ml
Quantity
per Case
Maximum
Price / Piece
Rs.
3
6
183
6
6
224
10
6
305
brand Stopcocks are available for both general purpose and high vacuum work. We
now offer a bigger range to serve you better.
brand Stopcocks are manufactured to extremely high standards of quality which
ensure uniform surface finish and accuracy of profile and which guarantee high efficiency
and reliability. They are individually lapped and it is essential that stoppers and barrels are
always correctly paired.
7280-Stopcocks, Straight Bore, Solid Stopper Plug,
Bore of
Stopper
mm
Quantity
per Case
Maximum
Price / Piece
Rs.
2
10
370.00
3
10
521.00
4
10
596.00
6
10
752.00
7510-Stopcock, High Vacuum, Straight Bore, Solid Stopper Plug,
Bore of
Stopper
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
2
10
729.00
4
10
867.00
97
7520-Stopcocks, High Vacuum, Straight Bore, Solid Stopper Plug,
Bore of
Stopper
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
2
10
1214.00
7544-Stopcocks, High Vacuum, Oblique Bore, Vacuum Cup, Hollow Stopper Plug,
Bore of
Stopper
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
2
10
1884.00
4
10
2092.00
6
10
3102.00
7570-Stoppers, Interchangeable Ground Joint, Hollow, Penny Head,
98
Interchangeable
Joint
Quantity
Per Case
Maximum
Price / Piece
Rs.
10 / 19
20
118.00
14 / 23
20
118.00
19 / 26
10
118.00
24 / 29
10
138.00
29 / 32
10
154.00
34 / 35
10
216.00
45 / 40
10
353.00
55 /44
5
457.00
Based on your needs, we offer an assortment of centrifuge tubes, Folin-Wu Tubes. All are
made from uniformly drawn high quality tubing for extended service life and your safety.
7840-Tubes, Blood Sugar, Folin-Wu, As Per I.S. 3740 : 1966,
Capacity
ml
Approx
O.D. x Length
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
25
20 x 215
20
150.00
The tube is engraved at 12.5 ml and 25 ml
7920-Tubes, Digestion, Folin - Wu,
Approx
O.D. x Length
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
25 x 200
20
103.00
27°c
The tube is calibrated at 35 ml and 50 ml
8060-Tubes, Centrifuge, Conical Bottom Plain,
Capacity
ml
Approx
O.D. x Length
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
15
17 x 120
100
35.00
8080-Tubes, Centrifuge, Conical Bottom Graduated,
Capacity
ml
Approx
O.D. x Length
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
15
17 x 120
30
77.00
50
29 x 135
20
164.00
99
Ex
27°c
8084-Tubes, Centrifuge, Conical Bottom, Graduated, With Stopper,
Capacity
ml
Approx
O.D. x Length mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
15
17 x 139
30
247.00
50
29 x 151
10
307.00
8320-Tubes, Centrifuge, Short Conical Bottom, Pour Out, Heavy Duty, Plain,
Capacity
ml
Approx
O.D. x Length mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
40
29 x 116
20
109.00
8340-Tubes, Centrifuge, Short Conical Bottom, Pour Out, Heavy Duty, Graduated,
27°c
Capacity
ml
Approx
O.D. x Length mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
40
29 x 116
20
199.00
Graduated upto 10 ml in 0.5 ml and from 10 ml to 40 ml in 1ml divisions
120
100
Adapter tubes listed here are the most widely used ones and will permit a laboratory to
assemble their own apparatus using the flasks and condensers listed earlier. The joints are
fully interchangeable and made to the same precision as all
ground joints.
8800-Adapter, Enlarging, Interchangeable Joints,
Joint Size
Outer
Join Size
Inner
Quantity
Per Case
Maximum
Price / Piece
Rs.
19 / 26
14 / 23
5
187.00
24 / 29
14 / 23
5
230.00
24 / 29
19 / 26
5
230.00
29 / 32
19 / 26
5
284.00
29 / 32
24 / 29
5
284.00
34 / 35
19 / 26
5
357.00
34 / 35
24 / 29
5
357.00
34 / 35
29 / 32
5
357.00
With an outer interchangeable joint at top and a smaller inner interchangeable joint at bottom.
8820-Adapter, Reduction, Interchangeable Joints,
Joint Size
Outer
Joint Size
Inner
Quantity
Per Case
Maximum
Price / Piece
Rs.
14 / 23
19 / 26
5
187.00
14 /23
24 / 29
5
230.00
19 /26
24 / 29
5
230.00
19 / 26
29 / 32
5
284.00
19 / 26
34 / 35
5
357.00
24 / 29
29 / 32
5
284.00
24 / 29
34 / 35
5
357.00
29 / 32
34 / 35
5
364.00
29 / 32
40 / 38
5
408.00
With an outer interchangeable joint at top and a larger inner interchangeable joint at bottom.
101
1
TEST TUBES
CULTURE
TUBES
Test tubes and Culture Tubes are made from machine drawn, uniform thickness,
low expansion borosilicate glass tubing. The bottoms of these are with uniform thickness to
withstand both mechanical and thermal shocks. The rims wherever provided, are strong.
Test-tubes (Culture tubes), without rim have heavy fire-polished ends which are resistant to
mechanical shocks of daily use. You will find that in the long run it is economical to use
tubes only.
Culture tubes are good for cell growth.
The Caps and washers provided on Screw cap Culture tubes withstand repeated
autoclaving.
9800-Tubes, Test, With Rim,
Approx
O.D. x Lengh
Quantity
Per Case
mm
Maximum
Price / Piece
Rs.
10 x 75
800
4.50
12 x 75
800
5.20
12 x 100
800
6.40
15 x 125
800
8.50
15 x 150
400
10.30
18 x 150
400
11.10
25 x 100
200
15.40
25 x 150
200
17.50
25 x 200
100
22.40
32 x 200
50
35.70
38 x 200
50
42.00
9820-Tubes, Test (Culture), Without Rim,
102
Approx
O.D. x Lengh
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
10 x 75
800
4.50
12 x 75
800
5.20
12 x 100
800
6.40
15 x 125
800
8.50
15 x 150
400
10.30
16 x 100
800
9.40
18 x 150
400
11.10
25 x 100
200
15.40
25 x 150
200
17.50
25 x 200
100
22.40
32 x 200
50
35.70
38 x 200
50
42.00
9830-Tubes, Test Graduated, With Interchangeable Stopper,
Capacity
ml
Approx
O.D. x Length
mm
Graduation
Interval
ml
Stopper
Size
Quantity
Per Case
Maximum
Price/Piece
Rs.
15
15 x 150
0.2
14 / 15
30
117.00
20
18 x 150
0.5
14 / 15
30
129.00
9900-Tubes, Culture, Media, Round Bottom, With Screw Cap And Rubber Liner,
Capacity
ml
Approx
O.D. x Length
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
5
16 x 75
275
20.00
10
16 x 125
115
23.00
30
25 x 100
240
34.00
60
25 x 200
100
39.00
These are ideal replacement for media culture bottles. They are provided with special
bakelite caps to facilitate handling and sealing. The caps have a rubber liner.
9910-Tubes, Culture, Media, Flat Bottom, With Screw Cap And Rubber Liner,
Capacity
ml
Approx
O.D. x Length
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
5
16 x 50
150
20.00
15
25 x 57
120
24.00
30
25 x 95
240
33.00
Similar to 9900 but with flat bottom for convenient storage. Ideal replacement for Bijou Bottles, Mc
Cartney Bottles and Universal Bottles.
103
These watch glasses are made of a different type of glass and process which enables absolutely
flat curved surface with high clarity free of bubbles. They are moulded to the same radius of
curvature for convenient stacking.
9986-Watch Glasses,
S - Line
Diameter
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
80
50
49.00
100
50
56.00
120
50
66.00
150
50
87.00
TECHNICAL DATA
Brand sintered glassware is used for the filtration of liquids and gases in the laboratory. It
incorporates a porous glass disc as a filter media, which is non corrosive and reusable. It is also
used for gas washing, dispersion and absorption.
Sintered disc is manufactured by crushing
brand glass, powdering, cleaning, separating
into various mesh sizes and then fusing together in the form of a disc. The sintered disc is graded
into 5 grades -G1, G2, G3, G4 and G5. The grades are classified by maximum pore size, which is
obtained by measuring pressure at which the first air bubble breaks away from filter under certain
conditions. The pressure differential is then used to calculate the equivalent capillary diameters in
microns. The desired pore size is obtained by suitably controlling the grain size, firing time,
temperature and the thickness of the disc. Each disc is tested and graded individually.
The pore diameters are reasonably uniform, which ensures required flow rate through the filter.
The flow rate further depends on pressure differential between the two sides of the disc, free area
of the disc, viscosity of the fluid being filtered, etc. Between different discs of same size and grade,
there is a fair amount of uniformity in pore size and hence the results from two or more discs of the
same size and grade will be uniform. This ensures reproducible analytical results.
The discs have maximum surface hardness and hence glass powder does not get scraped off
during cleaning or with chemicals. Filters do not shed particles during usage.
The discs are sealed to tubing without blocking the pores. Then they are annealed properly in
automatically controlled lehrs. .
104
120
POROSITY GRADES AND THEIR GENERAL USE
General use
Porosity Grade
Pore Size (Microns)
1
90-150
Filtration of coarse materials / precipitates, gas dispersion, gas washing,
extractor bed, support for other filter materials.
2
40-90
Filtration of medium precipitates gas disperation, gas washing.
3
15-40
Filtration of fine grain precipitates. Anayical work with medium precipitates.
Mercury filtration
4
5-15
Analytical work with fine and very fine precipitates. Non return mercury
valves.
5
1-2
Bacteriological filtration.
CHEMICAL DURABILITY
Sintered ware is produced from the same high quality material from which all
laboratory glassware are manufactured and thus have excellent resistance to chemical attack.
brand borosilicate
OPERATING PRESSURE
The sintered discs and the glassware are incorporating them are mainly designed for the application of vacuum or for
passage of gases at a relatively low pressure. In all cases the differential pressure must not exceed 100 KN / m2 (15 psi)
THERMAL LIMITATIONS
The resistance to thermal shock of sintered ware is comparatively less than that of standard
glassware. Therefore,
articles of sintered ware should not be subjected to excessive temperature changes nor to direct flames.
Sintered crucibles are particularly suited for drying to constant weight. Dry sintered crucibles at room temperature
can be placed directly into a drying oven at 1500C, although customary practice is to dry at 1100C. Sintered ware may safely
be heated in furnace to 5000C without ill effect, provided that the cycle of heating and cooling is gradual. It is advisable that
rate of heating should not be more that 20C / min. This prevents internal strains caused by excessive temperature differences
between the surrounding glass vessel and the sintered disc, which can lead to fracture of apparatus.
Sintered ware of porosity grades 4 and 5 when cold and damp should never be subjected to a sudden temperature change
since the evolution of steam may set up sufficient pressure within the filter, to crack it.
Filtration Apparatus should be kept on its rim (stem upwards) in oven or sterilizer. A perforated support base is
advantageous for air convection in case of pipeline filters. Care should be taken by use of heat insulating material such as
asbestos to avoid premature heating near filter seal. Apparatus should remain in the oven or sterilizer during cooling to avoid
too fast cooling rate.
CLEANING OF SINTERED WARE
v
New sintered filters should be washed carefully with hot hydrochloric acid and then rinsed with distilled water
before they are used. This treatment will ensure that all loose particles are removed from the filter.
v
It is recommended that all sintered filters are thoroughly cleaned “immediately” after use. This is the most
favorable time for ease of cleaning and will ensure less risk of contamination in subsequent use.
v
Many precipitates can be removed from the filter by backflushing with water. However, great care must be taken
with large diameters and fine filters, as positive pressures on the reverse side may break the filter.
v
Under no circumstances, should sintered apparatus be subjected to mains water pressure when back flushing
as in most instances this will lead to fractured filters.
v
Drawing water through the filter from the reverse side with a vacuum pump is also effective.
105
1
v
Filters clogged by dust and dirt during gas filtration can be restored by treatment with a warm detergent solution
followed by blowing through clean air from the clean side of the filter. Dirt particles are brought to the surface by
the foam and removed by rinsing with water.
v
Some precipitates may clog the filter which may be removed by chemical cleaning as given below :
Fats and grease :
Carbon tetrachloride or suitable organic solvent.
Albumen, Glucose :
Hot ammonia or hydrochloric acid, mixture of hot concentrated sulphuric and nitric acids.
Organic substances :
‘Chromic’ acid cleaning solution* or concentrated sulphuric acid containing a little potassium nitrate or
Perchlorate (0.5%) (possibly need to soak overnight)
Copper or iron oxide :
Hot concentrated hydrochloric acid with potassium chlorate.
Barium sulphate :
Hot concentrated sulphuric acid
Mercury Residues :
Hot concentrate nitric acid
Mercury Sulphide :
Hot aqua regia
Silver chloride :
Ammonia or sodium hyposulphite
Stannic oxide :
Boiling sulphuric acid**
Alumina or silica residues :
2% hydrofluoric acid followed by concentrated sulphuric acid. Rinse immediately with distilled water and then with acetone.
Continue rinsing until no trace of acid remains.
High concentrations of hydrofluoric acid, hot phosphoric acid or caustic alkali solutions should never be used for cleaning.
Their use will cause a rapid deterioration in the filter and an increase in pore size.
* For bacteriological, pharmaceutical and biological work, “chromic” acid cleaning solution should be avoided because of the
biological effect of chromium ions.
** Undue thermal strain may be introduced with boiling sulphric acid.It is therefore adviseable to leave the item in the acid to
cool.
Please ensure prolonged rinsing with water after chemical cleaning.
120
106
32060-Crucible, Gooch Type, Low Form, With Sintered Disc,
Capacity
ml
Porosity
Grade
Dia of
Disc
mm
Approx
Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
15
1
20
44
20
226.00
15
2
20
44
20
226.00
15
3
20
44
20
226.00
15
4
20
44
20
226.00
15
5
20
44
20
283.00
50 ml.
30
1
30
50
20
306.00
32060
30
2
30
50
20
306.00
30
3
30
50
20
306.00
30
4
30
50
20
306.00
30
5
30
50
20
379.00
50
1
40
60
10
356.00
50
2
40
60
10
356.00
50
3
40
60
10
356.00
50
4
40
60
10
356.00
50
5
40
60
10
441.00
G1
32061-Tubes, Filter, For Gooch Crucibles,
Approx O.D. x Length
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
27 x 150
5
95.00
36 x 160
5
133.00
56 x 170
10
205.00
These are suitable for use with our filtering crucibles Gooch Type with sintered disc, No. 32060
lower part 8 mm O.D. x 75 mm length in all sizes.
107
1
36060-Funnels, Buchner Type, With Sintered Disc,
Capacity Porosity
ml
Grade
G1
80 ml.
120
108
Dia of
Disc mm
Approx
Height mm
Stem
Dia mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
35
1
30
137
8
5
328.00
35
2
30
137
8
5
328.00
35
3
30
137
8
5
328.00
35
4
30
137
8
5
328.00
35
5
30
137
8
5
384.00
80
1
40
149
8
5
633.00
80
2
40
149
8
5
633.00
80
3
40
149
8
5
633.00
80
4
40
149
8
5
633.00
80
5
40
149
8
5
768.00
200
1
65
205
13
5
1000.00
200
2
65
205
13
5
1000.00
200
3
65
205
13
5
1000.00
200
4
65
205
13
5
1000.00
200
5
65
205
13
5
1152.00
500
1
90
255
17
2
2348.00
500
2
90
255
17
2
2348.00
500
3
90
255
17
2
2348.00
500
4
90
255
17
2
2348.00
500
5
90
255
17
2
3071.00
1000
1
120
275
19
2
4545.00
1000
2
120
275
19
2
4545.00
1000
3
120
275
19
2
4545.00
1000
4
120
275
19
2
4545.00
1000
5
120
275
19
2
5814.00
39580-Tubes, Sealed, With Reduced Ends, With Sintered Disc, (Pipeline
Filters),
Capacity
ml
Porosity Dia of
Approx
Grade Disc mm Height mm
Stem
Dia mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
30
1
30
125
9
5
346.00
30
2
30
125
9
5
346.00
30
3
30
125
9
5
346.00
30
4
30
125
9
5
346.00
30
5
30
125
9
5
424.00
65
1
65
210
13
5
1277.00
65
2
65
210
13
5
1277.00
65
3
65
210
13
5
1277.00
65
4
65
210
13
5
1277.00
65
5
65
210
13
5
1638.00
90
1
90
320
17
5
2597.00
90
2
90
320
17
5
2597.00
90
3
90
320
17
5
2597.00
90
4
90
320
17
5
2597.00
90
5
90
320
17
5
3342.00
G1
109
1
TRANSPARENT LABORATORY WARE
Fused Silica 99.95% SiO2 surpasses all of the desirable
chemical and weathering durability properties usually associated
with opaque Silica ware. We manufacture as per IS and BS Standards.
Virtually unaffected by sulphuric, nitric and hydrochloric acids.
Hot alkalies and certain metal oxides react on silica. It is
attacked by hydrofluoric acid. At high temperatures, it is also
attacked by phosphoric acid.
0
a) There is little or no visible surface change or damage to silica Continuous use of fused silica above 1000 C leads to
with prolonged exposure to water, atmospheric gases, devitrification with formation of crystobalite which is a
contaminants, oxide of nitrogen and ozone.
crystalline phase and will lead to breakage on repeated use. For
accurate and long use, it is advisable to wash the articles in
b) Attack does occur, on exposure to alkaline solution and acids at distilled water and alcohol to remove trace impurities.
very high temperatures.
Heating fused quartz to elevated temperatures causes Si02 to
undergo
dissociation. Consequently, when flame-working
c) Low expansion and hence excellent dimensional stability and
fused quartz, there is a brand of haze or smoke which forms just
thermal shock resistance.
outside the intensely heated region. This haze presumably
forms because the Si02 recombines with oxygen from the air
Resistant to chemical attack.
(and perhaps water) and condenses as extremely small
particles of amorphous Si02.
Electrical resistivity (at 3500C)
7 x 107 ohm cm
Low Expansion and constancy of Weight
Average co-efficient of expansion
00C to 8000C
5.5 X 10-7 / 0C
Softening Point
16850C
Annealing Point
12000C
Operating Temp (continuous)
10500C
Strain Point
11200C
Operating Temp (intermittent)
13500C
Working Temp
19500C
1002-Beakers, Low Form, With Spout,
Capacity
ml
Approx
O.D. x Height mm
Quantity
Per Case
25
35 x 45
5
Maximum
Price / Piece
Rs.
658.00
50
40 x 58
5
985.00
100
50 x 75
5
1520.00
150
55 x 88
5
1971.00
250
70 x 95
1
2956.00
500
85 x 115
1
5665.00
1000
105 x 145
1
9853.00
Type
Nominal
Length mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
2 Holes
39
1
920.00
4 Holes
76
1
1725.00
3175-Muffle Trays,
120
110
3185-Dishes / Basins, Round with Spout,
Approx
O.D. x Height
mm
Nominal
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
55 x 23
20
10
575.00
75 x 27
45
5
1643.00
85 x 35
70
5
2053.00
95 x 36
85
1
3285.00
100 x 38
100
1
4106.00
115 x 47
200
1
6241.00
3186-Combustion Boats with Handle,
Approx
O.D. x Length
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
12 x 77
1
534.00
Prices for other sizes on request
3190-Crucibles, Without Lid,
Capacity
ml
Approx
O.D. x Height
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
15
40 x 26
10
279.00
25
47 x 30
10
410.00
50
57 x 35
10
657.00
80
69 x 45
10
1063.00
150
80 x 54
5
1964.00
3191-Lids For Crucibles,
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
15
10
280.00
25
10
394.00
50
10
615.00
80
10
1024.00
111
1
Volatile Matter Crucibles,
Catalogue
No.
Item
Dimension
mm
Quantity
Per Case
Maximum
Price / Piece
Rs.
3195
Crucible
25 x 38
5
887.00
3196
Plunger
12.5
5
280.00
3197
Lid
5
257.00
3198-Silica Triangles on Nichrome (Translucent),
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
15
10
109.00
25
10
140.00
50
10
280.00
80
5
411.00
Capacity
ml
Quantity
Per Case
Maximum
Price / Piece
Rs.
10
1
1355.00
25
1
1643.00
50
1
1971.00
100
1
2546.00
250
1
3695.00
500
1
4927.00
1000
1
9853.00
Type
Quantity
Per Case
Maximum
Price / Piece
Rs.
CS244
1
2792.00
5644-Flasks Volumetric,
8500-Leco Tubes,
112
NEW
Introduces...
All Glass Filter Holder - 47 mm
Application :
Used for Filtration of HPLC solvents and aqueous mobile
phase solutions and buffers.
Specifications :
v
100% Borosilicate Glass with fritted glass filter base.
Base design has integral vacuum connection located
above filtrate drip to prevent contamination of vacuum
line with droplets.
v
Anodized Aluminum Spring clamp
v
Filter Size : 47mm
v
Effective Filtration Area : 9.6 cm2
v
Funnel Capacity : 300 ml
v
Flask Capacity : 500 ml / 1 Lit
Description
Cat
No
Quantity
Per Case
MRP
5350
All glass filter holder,
47mm ( 500 ml flask,
300 ml funnel),
Complete Set
1 No
8000.00
5350
All glass filter holder,
47mm (1 L flask, 300 ml
funnel), complete set
1 No
8700.00
Accessories and replacement Parts
Description
MRP Rs.
Funnel 300 ml
2100.00
Flask 1L
2800.00
Flask 500 ml
1900.00
Filter Support base 47mm
2825.00
Anodized Aluminum Spring clamp 47mm 1830.00
113
1
NEW
Glass Filter Holder
with Silicon Stopper, 47/25mm
Application :
Microbiological Analysis. Used for analysis of
particulate or biological contamination of vacuum
filtering liquids
Specifications :
v
100% Borosilicate Glass. Base design has
integral vacuum connection located above
filtrate drip to prevent contamination of
vacuum line with droplets.
?
v
Filtration base with Silicon stopper
?
v
Anodized Aluminium Spring clamp
v
Filter Size: 25mm/ 47mm
v
Effective Filtration Area: 9.6 cm2
Description
Cat
No
5360
Glass filter holder with
Silicon stopper,47 mm
(1 L Flask, 300 ml
Funnel) complete Set
Description
Cat
No
5370
Glass filter holder with
silicon stopper, 25 mm
(125 ml Flask, 15 ml
Funnel) complete set
Quantity
Per Case
MRP
1No
8025.00
Quantity
Per Case
MRP
1No
4760.00
Accessories and replacement Parts
120
114
Description
MRP Rs.
Funnel 15 ml
1140.00
Filter support base with Silicon
stopper, 25-47mm
2675.00
Anodized Aluminum spring
clamp 25 mm
1465.00
5
0
0
Stands for Micropipettes
Pipette Filling Devices
Warning
Warning ::
BOTTLE TOP DISPENSER
:
Warning
manual. Wear
instruction
Follow
protection.
eye protection.
Wear eye
Model No. BTD - 3, 1 - 10 ml
Model No. BTD - 4, 2.5 - 30 ml
manual.
instruction
Follow
Wear eye protection.
manual.
Follow instruction
40-300 µl
LIQUID HANDLING
SYSTEMS
Micropipettes
60 ml
Bottle Top Dispensers
150
7001 - Fixed Volume Micropipettes Single Channel - Semi Autoclavable,
Calibration And Accuracy As Per I.S.O. 8655,
Volume
(µl)
0.5 µl
1.0 µl
2.0 µl
5.0 µl
10.0 µl
20.0 µl
25.0 µl
50.0 µl
100.0 µl
200.0 µl
250.0 µl
500.0 µl
1000.0µl
2000.0 µl
5000.0 µl
10000.0µl
Accuracy
(± %)
CV
(<
_% )
MRP
Rs.
2.5
2.5
2.5
1.5
1.0
0.5
0.5
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
1.8
1.8
1.2
0.8
0.5
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
1430.00
1430.00
1430.00
1430.00
1430.00
1430.00
1430.00
1430.00
1430.00
1430.00
1430.00
1430.00
1430.00
1430.00
1430.00
1430.00
7011 - Fixed Volume Micropipettes Single Channel - Fully Autoclavable,
Volume
(µl)
0.5 µl
1.0 µl
2.0 µl
5.0 µl
10.0 µl
20.0 µl
25.0 µl
50.0 µl
100.0 µl
200.0 µl
250.0 µl
500.0 µl
1000.0 µl
2000.0 µl
5000.0 µl
10000.0 µl
116
Accuracy
(± %)
CV
(<
_%)
MRP
Rs
2.5
2.5
2.5
1.5
1.0
0.5
0.5
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
1.8
1.8
1.2
0.8
0.5
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
2460.00
2460.00
2460.00
2460.00
2460.00
2460.00
2460.00
2460.00
2460.00
2460.00
2460.00
2460.00
2460.00
2460.00
2460.00
2460.00
7002 - Variable Volume Micropipettes Single Channel - Semi
Volume Range
(µl)
Autoclavable,
Increment
(µl)
Volume
(µl)
Accuracy
(± %)
CV
(<
_%)
MRP
Rs.
0.2 - 2.0
0.01
0.10
2.0 - 20.0
0.10
5.0 - 50.0
1.00
10.0 - 100.0
1.00
20.0 - 200.0
1.00
100.0 - 1000.0
10.00
500.0 - 5000.0
100.00
1000.0 - 10000.0
100.00
12.0
2.5
1.5
5.0
1.5
1.0
5.0
1.0
1.0
2.5
0.7
0.7
2.5
0.8
0.8
2.5
1.0
0.6
1.6
0.6
0.5
1.5
0.6
0.6
1.5
0.6
0.6
6.00
1.50
0.70
2.80
0.80
0.40
1.50
0.60
0.30
1.50
0.30
0.30
0.70
0.30
0.15
0.70
0.30
0.20
0.30
0.20
0.20
0.30
0.20
0.20
0.30
0.20
0.20
3060.00
0.5 - 10.0
0.2
1.0
2.0
0.5
5.0
10.0
2.0
10.0
20.0
5.0
25.0
50.0
10.0
50.0
100.0
20.0
100.0
200.0
100.0
500.0
1000.0
500.0
2500.0
5000.0
1000.0
5000.0
10000.0
3060.00
3060.00
3060.00
3060.00
3060.00
3060.00
3060.00
3060.00
7012 - Variable Volume Micropipettes Single Channel - Fully Autoclavable,
Increment
(µl)
0.2 - 2.0
0.01
0.5 - 10.0
0.10
2.0 - 20.0
0.10
5.0 - 50.0
1.00
10.0 - 100.0
1.00
20.0 - 200.0
1.00
100.0 - 1000.0
10.00
500.0 - 5000.0
100.00
1000.0 - 10000.0
100.00
Volume
(µl)
Accuracy
(± %)
0.2
1.0
2.0
0.5
5.0
10.0
2.0
10.0
20.0
5.0
25.0
50.0
10.0
50.0
100.0
20.0
100.0
200.0
100.0
500.0
1000.0
500.0
2500.0
5000.0
1000.0
5000.0
10000.0
12.0
2.5
1.5
5.0
1.5
1.0
5.0
1.0
1.0
2.5
0.7
0.7
2.5
0.8
0.8
2.5
1.0
0.6
1.6
0.6
0.5
1.5
0.6
0.6
1.5
0.6
0.6
CV
(<
_%)
6.00
1.50
0.70
2.80
0.80
0.40
1.50
0.60
0.30
1.50
0.30
0.30
0.70
0.30
0.15
0.70
0.30
0.20
0.30
0.20
0.20
0.30
0.20
0.20
0.30
0.20
0.20
MRP
Rs.
4090.00
4090.00
25
Volume Range
(µl)
4090.00
5-50 µl
4090.00
4090.00
4090.00
4090.00
4090.00
4090.00
117
25 µl
20 µl
10 µl
7000 - Fixed Volume Miniature Micropipettes Single
Channel - Low Cost Fully Autoclavable, Calibration And
Accuracy As Per I.S.O. 8655,
Volume
(µl)
Accuracy
(± %)
CV
(<
_%)
5.0
10.0
20.0
25.0
50.0
100.0
200.0
250.0
500.0
1000.0
1.5
1.0
0.5
0.5
0.4
0.3
0.5
0.5
0.5
0.5
1.0
1.0
0.5
0.5
0.3
0.3
0.5
0.5
0.5
0.5
MRP
Rs.
250.00
250.00
250.00
250.00
250.00
250.00
250.00
280.00
280.00
280.00
7022 - Variable Volume Electronic Micropipettes Single Channel, Calibration And
Volume Range
(µl)
118
Increment
(µl)
0.2-10.0
0.05
5.0-120.0
0.50
20.0-300.0
1.00
50.0-1000.0
5.00
100.0-5000.0
10.00
Volume
(µl)
0.2
5.0
10.0
5.0
50.0
120.0
20.0
150.0
300.0
50.0
500.0
1000.0
100.0
2500.0
5000.0
Accuracy
(± %)
12.0
1.0
0.9
3.5
0.7
0.4
2.5
0.6
0.4
2.0
0.6
0.4
1.6
0.8
0.5
CV
(<
_%)
10.00
0.70
0.40
1.50
0.30
0.15
0.70
0.20
0.15
1.00
0.20
0.15
0.40
0.20
0.15
MRP
Rs.
12980.00
12980.00
12980.00
12980.00
12980.00
Volume Range
(µl)
Increment
(µl)
0.5 - 10.0
0.1
2.0 - 20.0
0.1
5.0 - 50.0
1.0
10.0 - 100.0
1.0
20.0 - 200.0
1.0
40.0 - 300.0
1.0
Volume
(µl)
1.0
5.0
10.0
2.0
10.0
20.0
5.0
25.0
50.0
10.0
50.0
100.0
20.0
100.0
200.0
40.0
150.0
300.0
Accuracy
(± %)
4.0
2.5
1.5
4.0
1.5
1.5
3.0
1.5
0.5
3.0
1.0
1.0
2.0
1.0
0.7
2.0
1.0
0.7
CV
(<
_%)
MRP
Rs.
4.00
2.50
1.50
4.00
1.50
1.00
2.00
1.00
0.50
1.50
0.50
0.50
0.80
0.50
0.25
0.80
0.50
0.25
12250.00
55
7003 - Variable Volume Micropipettes Multichannel (8 Channel) - Non
Autoclavable Calibration And Accuracy As Per I.S.O. 8655,
40-300 µl
12250.00
12250.00
12250.00
12250.00
12250.00
Volume Range
(µl)
Increment
(µl)
0.5 - 10.0
0.1
2.0 - 20.0
0.1
5.0 - 50.0
1.0
10.0 - 100.0
1.0
20.0 - 200.0
1.0
40.0 - 300.0
1.0
Volume
(µl)
1.0
5.0
10.0
2.0
10.0
20.0
5.0
25.0
50.0
10.0
50.0
100.0
20.0
100.0
200.0
40.0
150.0
300.0
Accuracy
(± %)
CV
(<
_%)
MRP
Rs.
4.0
2.5
1.5
4.0
1.5
1.5
3.0
1.5
0.5
3.0
1.0
1.0
2.0
1.0
0.7
2.0
1.0
0.7
4.00
2.50
1.50
4.00
1.50
1.00
2.00
1.00
0.50
1.50
0.50
0.50
0.80
0.50
0.25
0.80
0.50
0.25
17120.00
17120.00
150
7013 - Variable Volume Micropipettes Multichannel (8 Channel) - Fully
40-300 µl
17120.00
17120.00
17120.00
17120.00
119
7004 - Variable Volume Micropipettes Multichannel (12 Channel) - Non
Autoclavable Calibration And Accuracy As Per I.S.O.8655,
Volume Range
(µl)
Increment
(µl)
0.1
2.0 - 20.0
0.1
5.0 - 50.0
1.0
10.0 - 100.0
1.0
20.0 - 200.0
1.0
40.0 - 300.0
1.0
150
0.5 - 10.0
40-30
0 µl
Volume
(µl)
1.0
5.0
10.0
2.0
10.0
20.0
5.0
25.0
50.0
10.0
50.0
100.0
20.0
100.0
200.0
40.0
150.0
300.0
Accuracy
(± %)
4.0
2.5
1.5
4.0
1.5
1.5
3.0
1.5
0.5
3.0
1.0
1.0
2.0
1.0
0.7
2.0
1.0
0.7
CV
(<
_%)
4.00
2.50
1.50
4.00
1.50
1.00
2.00
1.00
0.50
1.50
0.50
0.50
0.80
0.50
0.25
0.80
0.50
0.25
MRP
Rs.
18360.00
18360.00
18360.00
18360.00
18360.00
18360.00
7014 - Variable Volume Micropipettes Multichannel (12 Channel) - Fully
Increment
(µl)
Volume
(µl)
Accuracy
(± %)
0.5 - 10.0
0.1
2.0 - 20.0
0.1
5.0 - 50.0
1.0
10.0 - 100.0
1.0
20.0 - 200.0
1.0
40.0 - 300.0
1.0
1.0
5.0
10.0
2.0
10.0
20.0
5.0
25.0
50.0
10.0
50.0
100.0
20.0
100.0
200.0
40.0
150.0
300.0
4.0
2.5
1.5
4.0
1.5
1.5
3.0
1.5
0.5
3.0
1.0
1.0
2.0
1.0
0.7
2.0
1.0
0.7
150
Volume Range
(µl)
40-300 µl
120
CV
(<
_%)
4.00
2.50
1.50
4.00
1.50
1.00
2.00
1.00
0.50
1.50
0.50
0.50
0.80
0.50
0.25
0.80
0.50
0.25
MRP
Rs.
22820.00
22820.00
22820.00
22820.00
22820.00
22820.00
7009 - Stands For Micropipettes,
MRP
Rs.
5
0
0
Description
Micropipette Stand for three single channel pipettes
460.00
Micropipette Stand for six single channel pipettes
890.00
Micropipette Stand for 8 channel pipettes
790.00
Micropipette stand for 12 channel pipettes
990.00
Micropipette stand for one pipette (modular)
320.00
7005 - Electronic Pipette Filling Devices,
Description
MRP
Rs.
Grey body / Grey collet and plunger 220 V
6000.00
Grey body / Violet collet and plunger 220 V
6000.00
Grey body / Red collet and plunger 220 V
6000.00
Grey body / Grey collet and plunger 110 V
6000.00
Grey body / Violet collet and plunger 110 V
6000.00
Grey body / Red collet and plunger 110 V
6000.00
121
2001 - Dispensers Bottle Top Classic Model - Fully Autoclavable, Calibration And
Volume Range
Increment (ml)
Warning
Warning ::
Model No. BTD - 5 - 60 ml
Warning
:
Follow
instruction
manual. Wear
Wear eye
eye protection.
protection.
Follow
instruction
manual.
Follow instruction
manual.
Wear eye protection.
Model No. BTD - 4, 2.5 - 30 ml
(ml)
Accuracy
CV
MRP
±%
± ml
±%
± ml
Rs.
0.25 - 2.5
0.05
0.6
0.012
0.2
0.004
6290.00
0.50 - 5.0
0.10
0.6
0.030
0.2
0.010
6290.00
1.00 - 10.0
0.20
0.6
0.060
0.2
0.020
6290.00
2.50 - 30.0
0.50
0.6
0.180
0.2
0.060
9670.00
5.00 - 60.0
1.00
0.6
0.360
0.2
0.120
9670.00
60 ml
2011 - Dispensers Bottle Top Research Model - Fully Autoclavable, Calibration
And Accuracy As Per I.S.O. 8655,
Volume Range
Increment (ml)
(ml)
122
Accuracy
CV
MRP
±%
± ml
±%
± ml
Rs.
0.25 - 2.5
0.05
0.6
0.012
0.2
0.004
7580.00
0.5 - 5.0
0.10
0.6
0.030
0.2
0.010
7580.00
1.0 - 10.0
0.20
0.6
0.060
0.2
0.020
7580.00
2.5 - 30.0
0.50
0.6
0.180
0.2
0.060
11500.00
5.0 - 60.0
1.00
0.6
0.360
0.2
0.120
11500.00
Introduces...
Tissue Culture Plastic Ware
FROM
5510 - Tissue Culture Flasks with Vented Orcap
Growth
Area
cm2
Length
(cm)
Width
(cm)
Height
(cm)
Volume
(ml)
Units /
Bag
Units /
Case
MRP
Rs. / Piece
25
9.20
4.85
2.75
65
10
360
35.60
75
14.75
8.66
3.75
293
5
100
76.20
150
20.00
11.90
4.00
580
3
42
152.20
5520 - Tissue Culture Flasks with Filter Orcap
124
Growth
Area
(cm2)
Length
(cm)
Width
(cm)
Height
(cm)
Volume
(ml)
Units /
Bag
Units /
Case
MRP
Rs. / Piece
25
9.20
4.85
2.75
65
10
360
42.70
75
14.75
8.66
3.75
293
5
100
84.00
150
20.00
11.90
4.00
580
3
42
167.40
5550 - OrPetri Dish - Tissue Culture Dishes
Diameter
(mm)
Height
(mm)
Growth
Area
(cm2)
Units /
Bag
Units /
Case
MRP
Rs. / Pair
40
10
9.26
25
1350
15.20
60
14
22.06
18
864
16.80
100
19.5
60.09
13
260
28.60
150
20
147.71
6
96
91.40
5530 - OrPlate - Tissue Culture Test Plates
Description
Well
Diameter
(mm)
Growth
Area
(cm2)
Volume /
Well
(ml)
Units /
Bag
Units /
Case
MRP
Rs./ Piece
96 W Flat
6.7
0.32
0.38
1
115
87.80
96 W U
6.7
0.36
0.33
1
115
87.80
24 W Flat
16.2
1.92
3.42
1
85
93.40
12 W Flat
22.4
3.74
6.60
1
85
93.40
6 W Flat
34.7
9.15
16.00
1
85
93.40
96 W Flat
6.7
0.32
0.38
5
100
77.10
96 W U
6.7
0.36
0.33
5
100
77.10
24 W Flat
16.2
1.92
3.42
5
80
86.30
12 W Flat
22.4
3.74
6.60
5
80
86.30
6 W Flat
34.7
9.15
16.00
5
80
86.30
125
2060 - OrScrapers - Cell Scrapers, Swivelling
Length
(cm)
Units / Case
MRP
Rs. / Piece
24
150
121.80
30
150
137.00
PNEI - OrPipette - Serological Pipettes
126
Capacity
(ml)
Colour
Code
Graduation Negative
(ml)
Graduation
(ml)
Units /
Case
MRP
Rs. / Piece
1
Yellow
1 / 100
0.3
500
9.50
2
Green
1 / 50
0.4
500
9.80
5
Blue
1 / 10
3
250
17.40
10
Orange
1 / 10
3
200
18.30
25
Red
1/5
2.6
100
47.00
50
Purple
1/2
10
75
126.80
5540 - Centrifuge Tubes
Capacity
(ml)(mm)
Diameter
Material
(ml)
Volume
Bag
Units /
Case
Units /
Rs. / Piece
MRP
50 Conical
28.3
PP
50
20
440
16.30
50 Conical,
non sterile
28.3
PP
50
20
440
13.20
50 Skirt
28.3
PP
50
20
400
16.80
15 Conical
16.1
PP
15
40
560
12.80
15 Conical
non sterile
16.1
PP
15
40
560
11.10
15 Round
16.1
PP
15
40
560
13.20
15 Conical PS
16.2
PS
15
40
560
14.00
127
2504 - PCR Tubes Flat Cap
Capacity
(ml)
Sterile
Colour
Packaging
Bags /
Case
MRP
Rs. / Piece
0.2
Yes
Clear
1000 pcs / Bag
1
4.20
0.2
No
Clear
1000 pcs / Bag
10
2.20
0.2
No
Yellow
1000 pcs / Bag
10
2.20
0.2
No
Blue
1000 pcs / Bag
10
2.20
0.2
No
Magenta
1000 pcs/ Bag
10
2.20
0.5
Yes
Clear
1000 pcs / Bag
1
3.90
0.5
No
Clear
1000 pcs / Bag
10
1.90
0.5
No
Yellow
1000 pcs / Bag
10
1.90
0.5
No
Blue
1000 pcs / Bag
10
1.90
0.5
No
Magenta
1000 pcs/ Bag
10
1.90
2514 - PCR Tubes Domed Cap
128
Capacity
(ml)
Sterile
Colour
Packaging
Bags /
Case
MRP
Rs. / Piece
0.2
Yes
Clear
1000 pcs / Bag
1
4.20
0.2
No
Clear
1000 pcs / Bag
10
2.20
0.2
No
Yellow
1000 pcs / Bag
10
2.20
0.2
No
Blue
1000 pcs / Bag
10
2.20
0.2
No
Magenta
1000 pcs/ Bag
10
2.20
0.5
Yes
Clear
1000 pcs / Bag
1
3.90
0.5
No
Clear
1000 pcs / Bag
10
1.90
0.5
No
Yellow
1000 pcs / Bag
10
1.90
0.5
No
Blue
1000 pcs / Bag
10
1.90
0.5
No
Magenta
1000 pcs/ Bag
10
1.90
WESTERN INDIA
MUMBAI
AJAY SCIENTIFIC CO.
2-A, Govind Building,
Ground Floor,
140, Princess Street,
Mumbai - 400 002.
Tele No.:022-2208 9517 / 2200 5354 / 6637 9289
Fax No.:022-22011922
Email : [email protected] / [email protected]
Mob.:98202 86965
AMI ASSOCIATES
32, Swastik Plaza,
V.L. Mehta Road,
Juhu Scheme, Vile Parle (W)
Mumbai - 400 049.
Tele No.: 022 - 2411 3861 / 2411 3608
Fax No. : 022 - 2414 1163
Mob. : 93242 43379
B.J.SCIENTIFIC CO.
27/29, Ground Floor, Popatwadi Lane,
P.O.Box No. 2177,
Kalbadevi, Mumbai - 400 002.
TeleFax No.:022 2201 3581 / 2203 2275 / 22017040
[email protected]
Email (Accounts) : [email protected]
Website : www.bjscientificcompany.com
Mob.: 9821011672
C.NATVARLAL & CO.
262, Adi Mansion, Ground floor,
Dr. Caswasji Hormusji Street,
Dhobi Talao,
Mumbai - 400 002.
Tele No.: 022 - 2201 7197 / 2206 1706 / 2200 5405
Fax No.: 022 - 2208 5285
Mob.: 98200 62869
J. PAREKH & CO.
Gopal Niwas,
139, Shamaldas Gandhi Marg (Princess Street),
Mumbai - 400 002.
Tele No.: 022 - 6633 4434 / 6633 4435 / 65178671 / 65174536
Fax No. : 022 - 2200 0038
JIGNESH AGENCY
14, Atlanta Estate, Hanuman Tekdi Road,
Vitbhatti, Goregaon Mulund Link Road,
Near Virvani Indl. Estate, Goregaon (E),
Mumbai - 400 063.
Tele.: 022 - 2873 0231 / 0232
Telefax No.: 022 - 2873 0233
Mob : 93243 79902
LABORATORY FURNISHERS
Prakash Mansion, 1st Floor,
Opp. Dadar Fire Brigade,
186, Dr. Ambedkar Road,
Dadar (C.Rly),
Mumbai - 400 014.
Tele No. : 022 - 2411 3861 / 2411 3608
Fax No. : 022 - 2414 1163
Mob. : 93242 43379
MANISHA ENTERPRISES
246, Ground Floor, Suryakiran Bldg. No.7,
Opp. Bldg. No. 1
Near Ambamata Temple,
D.N.Nagar, Andheri (W),
Mumbai - 400 053.
Tel. No. : 022 - 2624 0224
Tele Fax No. : 022 - 2670 5493
Email : [email protected] /
Mob. : 98200 90410
ORIENT SCIENTIFIC & CHEMICAL CO.
262, Adi Mansion, Ground floor,
Dr. Cawasji Hormusji Street,
Dhobi Talao,
Mumbai - 400 002.
Tele No. : 022 - 2201 7197 / 2206 1706 / 2200 5405
Fax No. : 022 - 2208 5285
Mob. : 98200 62869
PHARMA TRUST
Keshav Baug (Earth Baug),
114, Princess Street,
Mumbai - 400 002.
Tele No.: 022 - 2201 3519 / 2207 5131 / 6637 9337
Fax No. : 022 - 2208 2340
Mob. : 98204 63077
129
1
SCHOLASTIC
2/110, Mangaldas Bldg. No.2,
Mangaldas Road,
Mumbai - 400 002.
Tele No. : 022 - 2201 8068 / 2201 8448 / 6637 9215
Fax No. : 022 - 2209 2528
Mob. : 98921 35220
TUBING SALES CORPORATION
10/12, Jamboolwadi,
Narayan Nivas, 2nd floor, Kalbadevi Road,
Mumbai - 400 002.
Tele No. : 022 - 2201 2688 / 2201 3891 / 3295 2236
Fax No.:022-2201 3891
Mob. : 98920 98654
WESTERN SCIENTIFIC CORPORATION
404-A, Matruchaya Building,
378 / 380 Narsi Natha Street,
Masjid, Mumbai - 400 009.
Tele. : 022 - 2342 3266 / 2343 6699
Fax : 022 - 2341 3129
Mob. : 98203 88043
MAHARASHTRA
CENTRAL SCIENTIFIC COMPANY
Midas Height, Central Bazar Road,
Ramdaspeth,
Nagpur - 440 010.
Tel No. : 0712 - 245 2154 / 245 2161 / 661 3032
Tele Fax No. : 0712 - 661 3032
Mob. : 98230 14070 / 98222 27191
DODAL ENTERPRISES
10, Gometesh Market, New Gulmandi Road,
Aurangabad - 431 001.
Tel No. : 0240 - 235 1524 / 235 3748
Fax No. : 0240 - 232 1019
Mob. : 98903 04015
DODAL ENTERPRISES
10, Jaduban Complex,
1108, Shahupuri,
Kolhapur - 416 001.
Tele Fax No. : 0231 - 252 3118
Mob. : 98221 30866
130
MALTI ENTERPRISE
Plot No. J-114, MIDC, Tarapur,
Boisar, Thane - 401 501
Tel. No. : 952525 - 270 667 / 329 223
Tele Fax No. : 952525 - 270 667 (Boisar)
Tel. No. : 022 - 3251 5801 (Mumbai)
TeleFax No.: 022 - 26842973 (Mumbai)
Mob. : 93237 01905 / 98191 94171 (Boisar)
98211 16975 (Mumbai)
MODERN SCIENCE APPARATUS PVT. LTD.
Plot No. 3, Raka Colony,
Sharanpur Road,
Nasik - 422 002.
Tele Fax No. : 0253 - 257 2440 / 257 1383 / 9370316006
www : msapl.co.in
Mob. : 93708 78140
NEWWAVE ENTERPRISES
Rajkasturi 30 Anand park, Anudh,
Pune - 411 007
Tel No. : 2588 4967 / 2588 5105
Fax : 2588 5608
Mob. : 98220 02779 / 98225 16600
PRECIOUS SCIENTIFIC & SURGICALS
42, 481 / 16, Parvati Darshan,
Mastani Baug Apartment,
Pune - 411 009.
Tel No. : 020- 2444 6789
Tele Fax No.:020-2444 8696
Mob. : 94225 10393
RAJENDRA AGENCIES
Shree Datta Chaya C.H.S.,
Genda Mala,
Satara - 415 002.
Tel. No. : 02162 - 250618
TeleFax No. : 02162 - 250618
[email protected]
Mob.: 94238 63434
SHREE KARWA UDYAM
1st Floor, 1181, Raviwar Peth,
Next to Lakshminarayan Temple,
Pune - 411 002.
Tel No. : 020 - 2446 6997 / 2446 6998
Fax No. : 020 - 2446 6998
Mob.:98904 99951 / 98901 90086
STERLING CHEMIE PHARMA
1112, S.V.Mehta Road,
Mahad, Raigad - 402 301.
Tele No. : 02145 - 232 168 / 232 253
TeleFax No. : 02145- 232 253
Mob. : 94224 94926
THE UPPER INDIA SCIENTIFIC CO.
Behind Bharat Furniture,
Residency Road, Sadar,
Nagpur - 440 001.
Tel. No. : 0712 - 253 1907 / 252 6672 / 255 3403
Fax No. : 0712 - 252 6672
Mob. : 98232 74744
GOA
SHIVPRASAD ENERPRISES
“Indira” Shop No.10, Opp. Hotel Delmon,
Panaji, Goa - 403 001.
Tel No. 0832 - 664 1007
Telefax no. : 0832 - 222 3693
Tel no.: 022 - 2207 5977 / 98338 85729 (Mumbai)
TAPASCHARYA ENTERPRISES
“Tapascharya”’
Behind Babu Naik House,
Aquem - Alto
Margao-Goa - 403 601.
Tel no. 0832 - 2750127
Telefax no. : 0832 - 2751301.
Mob. No. 98224 86577
GUJARAT
D.K.SCIENTIFIC TECHNOLOGIES
4-5-6, Ashoka Chambers,
Opp. Medisurge Hospital,
Nr. Mithakhali Six Roads,
Ahmedabad - 380 006
Tel No. : (079) 2646 9471-72-73
Fax No.: (079) 2646 9481
www.lablineahm.com
Mob. : 98242 74240 / 98240 89870
DURGA TRADERS
27-34, Devi Estate,
Raj Chambrs,
Besides Raja Bhagat School,
Mani Nagar (East)
Ahmedabad - 380 008.
Tel. No. : 079 - 2586 0217 / 2586 2799
Mob. : 99099 46583
DURGA TRADERS
18, Bhavana Farm,
Rajpipla Crossing,
Ankaleshwar - 393 002
Tel. No. : 02646 - 232071 / 233071
Mob. : 99099 46582
DURGA TRADERS
MBC DAS Patel Estate,
Opp. Surbhi Avenue,
Near Essar Petrol Pump,
Old Chhani Road,
Baroda - 390 002.
Tel. No. : 0265 - 654 0355 / 654 0366 /
278 0655 / 278 0656
Fax No. : 0265 - 278 0750
Mob. : 99099 46581 / 98795 45059 /
99099 46588
GHANSHYAM TRADING COMPANY
1, Satsang Apartment,
Opp. Bombay Mercantile Bank,
Kothi - Salatwada Road,
Baroda - 390 001.
Telefax No. : 0265 - 2413 149 / 242 5861
Mob.: 98796 94949 / 98240 14125
JAY CHEMICALS
5, Shree, S.V.Complex,
Near HDFC Bank,
Opp. Joravar Palace,
Palanpur - 385 001
Tel. No. : 02742 - 250 631
Fax. No. : 02742 - 250 148
Mob : 98250 71945
KRISHNA SCIENTIFIC TRADERS
Post Box No. 164,
15, Galaxy Commercial Centre,
Ground Floor, Jawahar Road,
Rajkot - 360 001.
Tel. No. : 0281 - 222 7079 / 222 6863
Fax No. : 0281 - 222 7079
[email protected]
Mob. No. : 98790 07474 / 98791 11777
131
1
RAKESH CHEMICALS
204, Himadri Complex II,
Old Gujarat High Court Road,
Opp. Dr. Amrish Parikh Clinic Ashram Road,
Income Tax,
Ahmedabad - 380 009
Telefax No. : 079 - 2754 1837 / 6661 1196 /
2754 2598
Mob : 99980 69990
S.K.TRADERS
48,Jaora Compound,
Opp. Dental Hospital,
Indore - 452 001
Tel. No. : 0731 - 2704055 / 56 / 57
Fax No. : 0731 - 2704232
SHREYA SCIENTIFIC
21 / 24 / 25, Tirupati Towers (Basement),
Char Rasta, GIDC,Vapi - 396 195
Tel No. : 0260 - 2410 378 / 2410 379
Fax No.0260 - 242 3420
Mob. : 98251 29613 / 99250 29613 / 98241 99009
MADHYA PRADESH
AMBICA SONS
201, Man Heritage,
Behind High Court,
6/2, South Tukoganj,
Indore - 452 001
Tel. No. : 0731 2526743/2526744
Fax No. : 0731 2526744
Mob.No.: 98260 30330
AMBICA SONS
879, North Civil Lines,
Behind Marble City Hospital,
Jabalpur,
Madhya Pradesh - 482 001
Tel. No. : 0761 - 403 4186
Mob. No. : 98260 30330 / 93004 02548
KASLIWAL BROTHERS
32, Jaora Compound,
Opp. M.Y.Hospital,
Indore - 452 001 M.P.
Tel. No.: 0731 - 405 1731 / 405 1732
Fax No.: 0731 - 405 1733
Mob.: 93014 31931
120
132
NORTHERN INDIA
DELHI
ARUN CHEMICALS & SCIENTIFIC INDUSTRIES
11/5495, Basti Harpool Singh
Sadar Thana Road,
Delhi - 110006
Tel No. : 011 - 2367 8074 / 2362 1991
Fax No. : 011- 2362 3268
Mob. : 98109 26112
INTERNATIONAL TRADERS
T-401, Ahata Kedara, Chamelian Road
Behind Filmistan Cinema
Delhi - 110006
Tel No. : 011 - 2362 2474 / 2362 2484 / 2361 1344 / 2354 3555
Fax: 011 - 2361 2983
Mob : 93122 31828
R.P.D. ENTERPRISES
16/873, Joshi Lane,
East Park Road,
Behind Joshi Hospital,
Karol Bagh, New Delhi - 110005
Tel No. : 011-2367 6997 / 2361 8029 / 4154 2410 /
4154 2420 / 4154 2430 / 2361 8029
Fax : 011 - 2362 4590
Email: [email protected]
CHANDIGARH
OSWAL SCIENTIFIC STORES
S.C.F. No. 4, Sector-16-D,
Chandigarh - 160 015
Tel No. : 0172 - 277 1370 / 278 4660
Fax : 0172 - 503 5607
Mob. : 98720 78869
HIMACHAL PRADESH
DEEP DISTRIBUTORS
Near Rotary Eye Hospital,
Maranda (Palampur) - 176 102, H.P.
Telefax : 01894 - 238114 (O) / 01894 - 238115 (R)
Mob. : 094182 92888 / 094180 35395
JAIN SCIENTIFIC AGENCIES
Thakur Building, Sector 2,
Parwanoo - 173220, H.P.
Tel No. : 01792 - 234077
Fax. : 01792-233137
Mob.: 93161 66145
HARYANA
LABORATORY INSTRUMENTS & CHEMICALS
Cross Road No. 5, Grain Market,
Opp.Classic Hotel,
Ambala Cantt. - 133001, Haryana
Tel No. : 0171- 2642 216 / 264 1219
Fax No. : 0171- 264 3506
Mob. : 099917 00526
Branch Office :
JAIN SCIENTIFIC AGENCIES
Plot No. A-28, Kailash Vihar,
Baddi, H.P.
Tel No. : 01795 - 202977
OSWAL SCIENTIFIC STORES
2580/24, Bengali Mohalla,
Behind S D Public School
Ambala Cantt. - 133001, Haryana
Tel No. : 0171- 400 5791 / 263 2063
Mob : 98151 74059
QUALITY MANUFACTURERS & SUPPLIERS
Shankar Bhavan
Katla Ramlila,
Hisar - 125 001, Haryana
Tel No. : 01662 - 325 933
Telefax : 01662 - 272 332
Mob. : 94160 42332
SCIENTIFIC AGENCIES PVT. LTD.
32-D, Fruit Garden, Near Neelam Chowk,
N.I.T. Railway Road,
Faridabad - 121 001, Haryana,
Tel No. : 0129 - 2424 5101 / 242 5102 / 241 4567
Fax : 0129 - 241 5129
[email protected]
Mob : 98100 11120
JAMMU & KASHMIR
B.M SCIENTIFIC COMPANY
Gole Market, Karan Nagar, Srinagar - 190010
Tel No. : 0194 - 2471 226 / 2477 834
Fax No.: 0914 - 2477 834
Mob. : 94190 11503
J&K SCIENTIFIC AGENCIES
Residency Road, Shaheedi Chowk,
Jammu 180001(J&K)
Tel No. : 0191- 254 4064
Telefax : 0191- 254 2324
Mob. : 94191 89650
133
1
PUNJAB
BRIGHTWAY STORES
Hall Bazar, Opp. Kairon Market,
Amritsar - 143003, Punjab
Tel No. : 0183 - 255 9531 / 255 8433 / 254 1666
Fax. : 0183 - 254 6263
THAMES CHEMICALS
Gokal Road, Ludhiana - 141008, Punjab
Tel No. : 0161 - 272 2743 / 272 2784
Fax: 0161-271 0041
SHEEL SCIENTIFIC SUPPLIERS
26, Dhaba Complex,
Bhiwadi - 301 019, Rajasthan
Ph. : 01493-220929 / 221929
Fax : 01493-225929
Mob : 09829391929
FRIENDS AGENCIES
Modern Market,
Bikaner - 334 001, Rajasthan
Tel : +91 - 151 - 254 3741
Fax : +91 - 151 - 254 3741
UTTARAKHAND
SHRI ENTERPEISES
823, Sirmour Street, Kaulagarh Road,
Dehradun - 248001
Tel No. : 0135 - 2758957(O) 3296038(R)
Fax : 0135 - 2758957
RAJASTHAN
ASES CHEMICAL WORKS
Brahmbagh, Jalori Gate,
Jodhpur - 342001, Rajasthan
Tel No. : 0291-263 5041 / 243 7882
Telefax : 0291-263 5041
TWOMEN’S BUSINESS ORGANISATION
Golcha Compound, Near Prem Cinema,
Tanakpur Road, Haldwani (Nainital) - 263139, Uttarakhand
Tel No. : 05946-220710 / 223138
Fax : 05946 220553
Mob. : 09412040131 / 09719418922
MEHTA CHEMICALS
38, Bhoot Mahal, “Nand Bhawan”
Udaipur -313001, Rajasthan
Tel No.: 0294 241 4766 / 252 4712 / 241 3013
Mob. : 94141 56712 / 94141 60566
[email protected]
VATSALYA TRADING COPORATION
Vatsalya Sadan, 34, Moti Bazar,
Dehradun 248001, Uttarakhand
Ph:0135-2653980 Mob : 9897002816
Fax:0135-2653980
METRO TRADING CORPORATION
Film Colony, S.M.S. Highway,
Jaipur - 302003, Rajasthan
Tel No. : 0141-2316504
Telefax : 0141-2602147 Mob : 98290 64155
VIKAS SCIENTIFIC WORKS
45/1(3), K.L.D.A.V., Market,
Roorkee - 247 667, Uttarakhand
Tel No : 01332-264503, Tele/ Fax : 01332-274330(R)
Mob : 92197 56080 / 94121 58532
134
120
UTTAR PRADESH
UTTAR
PRADESH
ANIL SCIENTIFIC CORPORATION
80-C, Gandhi Nagar, Agra - 282 003
Tel No. : 0562 - 285 2114 / 329 7759
TeleFax: 0562 - 285 2114
Mob : 94127 25421
CHEMWORLD
B-35, Ekta Nagar, Opp. D.D. Puram,
Bareilly - 243 122, UP
TeleFax : 0581- 253 7589
Mob : 98370 47832
EASTERN SCIENTIFIC EMPORIUM
Tulsi Bhavan, Near Raj Nursing Home,
Ganges-Durga Bari Road, Gorakhpur
Tel : 0551- 233 4345 / 233 7689
Fax : 0551 - 233 4345 / 234 9220
Mob. : 094152 11173 / 093364 08983 /
098396 27054
GYAN SCIENTIFIC TRADERS (INDIA) PVT LTD.
5, Ashok Nagar, Gautam Budh Marg,
(Near Bansmandi Crossing),
Lucknow - 226018, U.P.
Tel No. : 0522-2629 494 / 329 4038
Fax : 0522-2630 649
[email protected]
GYAN SCIENTIFIC AGENCIES
C-21/86 B, Mahamandal Nagar, Lahurabir,
Varanasi - 221001, U.P.
Tel : 0542 - 241 1659
Mob : 093369 25892 / 099355 79937
J.P.SCIENTIC CORPORATION (GLASSWARES)
J. P. House, 84, Roorkee Road,
Opp. “Zero” Mileston,
Meerut Cantt. - 250001, U.P.
Tel No. : 0121- 264 3816 / 266 0785 / 265 5656
Telefax : 0121- 264 3816
Mob : 098372 13125
NATH CHEMICAL CORPORATION
111/431, 80 Ft. Road,
Central Bank of India Bldg.
Kanpur - 208012
Tel : 0512 - 2554319 Telefax : 254 2547
Mob. : 094151 27536 / 099569 06934
SCIENCE CORPORATION
(ISO: 9001:2008 Certified Company)
3, Johnstonganj,
Allahabad - 211003 U.P.
Tel No. :0532-2405741
Telefax : 0532 - 2400292
Mob. : 095323 93837 / 094152 35685 / 094152 17819
[email protected]
Website : www.sciencecorporation.net
MADHYA PRADESH
VIJAY SCIENTIFIC CENTRE
Roxy Pull, Kampoo Road, Lashkar,
Gwalior - 474001
Tel No. : 0751- 4071289 / 407 4532
Fax : 0751 - 263 1981
SOUTHERN INDIA
TAMILNADU
JEYAM SCIENTIFIC CO (P) LTD
No.43, Brindavan Street Extension
West Mambalam,
Chennai - 600 033.
Tel. No. 044 - 24734297 / 2473 4298 / 2473 4299
Fax No. 044 - 2473 4300
Email:[email protected]
MADRAS SCIENTIFIC CO
New No.86, Old No.3,
1st Floor, 10th Avenue, Ashoknagar,
Chennai - 600 083
Tel No. : 044 - 2474 6177 / 6512 5513
Mobile : 98411 55845
Fax No: 244 - 2474 6177
MEHTA SCIENTIFIC CORPORATION
Dhanalaxmi Complex, 3rd Floor,
Old No. 130, New No. 216,
N.S.C. Bose Road, Sowcarpet,
Chennai - 600 079.
Tel. No. 044 - 2538 7292 / 2538 9543
Fax No. : 044 - 2538 1473
135
1
THE I.L.E. CO
No. 21, Poomagal Main Road,
Ekkattuthangal,
Chennai - 600 097
Tel No.: 044 - 2225 1745 / 2225 2757 / 2225 4121
Telefax. No.: 044 - 2225 3541
MADRAS SCIENTIFIC SUPPLIES (TNY)
Old No.7, New No. 19, Sripuram,
Tirunelveli - 627001
Tel. No: 0462 - 233 0099 / 232 3099
Mobile : 94421 40099
Fax No : 0462 - 233 0099
MERCURYS SCIENTIFIC CHEMICAL IND.
P.B.No. 130, Rasi Building,
1/22, II Agraharam,
Salem - 636 001.
Tel. No. : 0427 - 2265985
Fax No. : 0427 - 2251311
PONMANI & CO.
140, Avarampalayam Road, New Siddhapudur
Coimbatore - 641 044
Tel. No. 0422 - 224 6140 / 224 7196 / 438 7140
Fax No.: 0422 - 2247196
Mob. : 94426 16140
PONMANI & CO
No. 1, 10th Cross (West), Thillainagar,
Trichy - 620 018
Tel. No. 0431 - 274 0323 / 274 0213
Fax No.: 0431 - 274 0323
Eamil : [email protected]
PONMANI CHEM-GLASS AGENCIES
57-D, First Floor, West Masi Street,
Madurai - 625 001
Tel. No. 0452 - 234 4476 / 234 4456
Fax No : 0452 - 234 4476
[email protected]
THE I.L.E.CO
363, North Masi Street (Upstairs),
Madurai - 625 001
Tel No.: 0452 - 437 4660 / 262 2683
Mobile : 93441 06589
Fax No : 0452 - 437 4660
[email protected]
120
136
THE PRECISION SCIENTIFIC CO
503, Veera Boyar Colony, Dr. Nanjappa Road,
Coimbatore - 641 018
Tel No : 0422 - 223 5970 / 223 2246
Fax No : 0422 - 223 0069
PONDICHERRY
THE NATIONAL SCIENTIFIC SUPPPLIERS
No.9, IV Cross Street, Subbiah Nagar,
Pondicherry - 605 001
Tel No. 0413 - 2202359 / 2203063
Fax No : 0413- 2203389
KARNATAKA
MAYORA SCIENTIFIC CO.
62, Sree Ram Mandir Road,
Near Lalbagh West Gate
Bangalore - 560 004
Phone : 080 - 2657 3974 / 2657 0132
Fax : 080 - 2657 8013
SRINIVASA PRODUCTS
No. 45, 3rd Cross, SSI Area
V Block, Rajajinagar
Bangalore - 560 010
Tel No. : 080 - 2330 4126 / 2330 4364
Fax : 080 - 2330 4364
[email protected]
THE INDUSTRIAL &
LABORATORY EQUIPMENT CO (MYSORE)
1/2,1st Cross, 1st Floor, Adjacent to Veeresh Theatre
Narashimhaswamy Complex
Off. Magadi Main Road,
Bangalore - 560 079
Tel. No. 080 - 2314 0973 / 6534 8810 / 3253 3393
Mobile : 94480 39931
Fax : 080-2314 1024
VASA SCIENTIFIC CO
Krishna Building (Upstairs)
Avenue Road,
Bangalore - 560 002
Phone : 080 - 2221 6756 / 2221 1371
Fax : 080 - 2227 2016
Branch Office :
VASA SCIENTIFIC CO
1st & 2nd Side Shops, (R.T.H.Building)
Ananthapur Road,
Bellary - 583 101
Tel No. : 08392-272804
BIJAPUR SCIENTIFIC TRADERS
Kasageri Road
Bijapur - 586 101
Mobile : 98453 63964
Tele Fax No. : 08352 - 259924
CHANDRAKUMAR SCIENTIFIC PRODUCTS
Special Plot No. 13A, 1st Stage
Industrial Estate, Yadavagiri
Mysore - 570 020
Tele Fax No. : 0821 - 241 4071
Mobile : 94498 35368
RAJENDRA TRADERS
Venkateshwara Complex
Room No. 10 & 11, Near NTTF, P.B.Road,
Dharwad - 580 001
Tel. No. : 0836 - 329 0251
Telefax : 0836 - 274 0497
SHRI MAHALASA AGENCIES
Shop No. 3, Sahyog Complex, Alake,
Mangalore - 575 033
Tel No. 0824 - 249 3847 / 249 3361
Mobile No. : 98451 75093
Fax No. 0824 - 426 7504
KERALA
ASSOCIATED SCIENTIFIC COMPANY
Anjiparambil Building, 39/874, Anand Bazar,
Railway Station Road, Ernakulam South,
Kochi - 682 016
Tel No. : 0484 - 237 6378 / 401 6378
Fax : 0484 - 237 6718
ASSOCIATED SCIENTIFIC CO (CLT)
17/1131, G-1, Anjala Apartments,
Taluk Office Cross Road,
Puthiyara P.O.,
Kozhikode - 673 004
Tel No. : 0495 - 657 2525
Tele Fax : 0495 - 401 7525
Mob. : 93887 54471
ASSOCIATED SCIENTIFICE COMPANY (TVM)
T.C. 25/1579 (2),
Aishwarya Towers,
S.S.Kovil Road,
Thampanoor P.O.
Trivandrum - 695 001
Tel. No. : 0471 - 232 6682 / 232 0856
Fax No.: 0471 - 232 0856
Mobile : 93872 26952
CHEMIND LABORATORY CHEMICALS
T.C.35-4984, Chemind House
M.G.Road, Machingal Lane
Thrissur - 680 001
Tel No. : 0487 - 233 6641 / 233 5173
Fax No. : 0487 - 233 6641
KAVANAL INTERNATIONAL
P.B.55, Thavakkara Road,
Kannur - 670 001
Tel No. : 0497 - 270 7856
Fax No. : 04985 - 266 954
LABORATORY EQUIPMENT STORES
M.G.Road, North End
Near Seematti,
Ernakulam
Kochi - 682 035
Tel No. : 0484 - 236 0964 / 238 0423
Fax No. : 0484 - 235 2248
[email protected] /
[email protected]
PHARM O’ SALES
“Vinayaka” P.B.No. 2349
M.G.Road
Kochi - 682 016
Tel. No. : 0484 - 235 1565
Fax No.: 0484 - 237 2624
137
1
QUALITY TRADERS
MES Centre, 1st Floor
Near Town Hall,
Banerji Road,
Kochi - 682 018
Tel. No. : 0484 - 236 0580 / 236 4677 /
236 5938
Fax No. : 0484 - 236 3406
TBS PUBLISHERS DISTRIBUTORS
TBS Building, G.H.Road,
Kozhikode - 673 001
Tel No. : 0495 - 272 0085 / 272 0086 /
272 1025
Fax No. : 0495 - 272 1414
THE CENTRAL SCIENTIFIC SUPPLIES CO LTD.
Masjid Building, Palayam,
Post Box No. 5507
Tel No. : 0471 - 2477578
THE INDUSTRIAL & LABOARATORY EQP. CO.
P.B.No. 5701, Chalai P.O., Kilipalam Junction
Tel No. : 0471 - 247 9812 / 329 2599
Fax No. : 0471 - 247 9812
ANDHRA PRADESH
CHEMI-GLASS INDUSTRIES
H.No. 4-1-1034/4, Boggulkunta
Hyderabad - 500 001
Mobile : 98482 07005 / 99487 20140 /
90302 50525
Fax No. : 040 - 6613 6735
HY-GLASS & CHEMICALS
Shop No.384, Inside Sri Krupa Market
3rd Lane, Near Hanuman Temple
Opp : to Malakpet Chermas, Malakpet
Hyderabad - 500 036.
Tel. No. - 040-24556243 / 24556283 /
24556295 / 24556297
Mobile : 92462 44225 / 28 / 29 / 92461 68355
Fax No. 040-6636 6862
[email protected]
Website : www.hyglassindia.com
PLANATEC LAB SOLUTIONS
Shop No. 24(Ground Floor)
Opp: Sapthagiri Theatre, RTC X Road,
Hyderabad - 500 020
Tel. No. 040-2767 6970 / 2767 7225 / 2763 1398
Fax : 040 - 2760 0162
CENTRAL ZONE
CHHATTISGARH
KASLIWAL BROTHERS
Bhatia Complex, G.E.Road,
Opp. Rajkumar College,
Raipur - 492 001, Chhattisgarh
Tel. No. : 0771 - 225 3635 / 225 3636 / 225 5645
Fax No. : 0771 - 225 5645
Mob. : 98271 33635 / 93014 31831
LAKSHMI SCIENTIFIC WORKS
304, Narmada Vihar,
Station Road,
Raipur - 492 009, Chhattisgarh
Tel No. : 0771 - 288 8405 / 252 5406,
Fax No. : 0771 - 252 5405,
Mob no. : 98271 72324 / 98271 45405
[email protected]
138
120
THE CENTRAL SCIENTIFIC SUPPLIES CO LTD.
5-4-454, Station Road,
1st Floor, Nampally
Hyderabad - 500 001
Tel. No.040 - 24602397
Mobile No : 9963082578
Fax No. 040-24602397
VASCO SCIENTIFICS PVT LTD
Vasco House,
H.NO.3-6/1, (Survey No. 210)
Ayodhya Centre,
Kandlakoya (V)
Gundla Pochampally, Medchal
Pin - 500 014,
Medchal (After Kompally), R.R.Dist
Tel No. : 040 - 2379 2254 / 56 / 57 / 60
Fax No. : 040 - 2379 2255
[email protected]
BALDA CHEMICALS & HARDWARES
28-9-80, Surya Baug,
Visakhapatnam - 530 020
Tel No. : 0891-2525519
Fax : 0891-2561370
USHODAYA ENTERPRISES
H.No. 6-2-323, 1st Floor,
Opp: Hanuman Temple
New Bus Stand Road,
Hanamkonda - 506 011
Dist. Warangal
Tel. No.: 0870 - 254 4924
Mobile : 93468 27745 / 98495 57300
BROS SCIENTIFICS
343, C.M. Towers, Gali Street
Tirupati - 517 507
Tel No : 0877-222 4194
Telefax No : 0877-222 3788
Mob. : 98854 62519 / 98852 86469
NATIONAL SCIENTIFIC PRODUCTS
D.No.27-3-14, Vajipeyajulavari Lane
Digumarthivari Street
Kakinada - 533 001
Tel.No: 0884-2383546
Fax No. 0884-2366390
COASTAL ENTERPRISES
46-18-10, Mandavari Peta
Dondaparthy, Vishakhapatnam - 530 016
Tel. No. : 0891-2717018 / 2717019 / 2717020
Fax No. 0891-2712774
Mobile : 98481 22283
DESAI CHEMICAL CO
43-9-121. Sri Kanya Road,T.S.N.Colony,
Opp. Patra BPO,
Visakhapatnam - 530 016
Tel. No. 0891 - 274 7634 / 271 2379
Telefax : 0891 - 274 7322
Mobile : 93931 10643 / 98857 44124
EASTERN INDIA
KOLKATA
AMALGAMATED (SCIENTIFIC) SUPPLIERS PVT. LTD.
6,Muralidhar Sen Lane,
Kolkata - 700073.
Tel : 033 - 2241 1370 / 2241 4738
2241 5171 / 2241 2973
Fax : 033 - 2241 0331
Website : www.amalgamatedindia.org
BHARAT SCIENTIFIC HOUSE
144 B.B. Ganguli Street
Koley Market,
1st Floor, Room No. 7
Kolkata - 700 012
Tel : 033 - 222 7083 / 2227 6066
Fax : 033 - 2217 8978
NATIONAL SCIENTIFIC PRODUCTS
4th Lane, Sambasivapet
Guntur - 522 001
Tel No. 0863 - 232 2243
Fax No.: 0863 - 222 7736
BHUPENDRA SHAH & CO.
44 Ezra Street, P.O.Box No. 2654,
Kolkata - 700 001
Tel : 033 - 2235 0737 / 2215 6696
Fax : 033 - 2215 8066
THE NATIONAL SCIENTIFIC PRODUCTS
Ramamandiram Street
Arundelpet, Eluru Road,
Vijayawada - 520 002
Tel. No. : 0866 - 243 5945 / 662 5945
Fax : 0866 - 243 9208
GIER TRADING CO. (AGENCY)
Gier House, 4 Chatawala Lane,
(Near Lalbazar),
Kolkata - 7x00 012
Tel : 033 - 2236 9810 / 2236 7303 /
3290 2765
Fax : 033 - 2236 7968
139
1
WEST BENGAL
CHEMICO
Raimoni Lane,
Asansol - 713 301.
Tel : 0341 - 655 2787
TeleFax : 0341 - 230 2861
Mob. : 094341 96919
NORTHERN SCIENTIFIC MART
Merchant Road,
Jalpaiguri - 735101
Tel : 03561 - 231075
Fax : 03561 - 231574
LAXMI ENTERPRISE
1st Floor, Opp. Gurdwara,
Gurdwara Road, Benachity,
Durgapur - 713 213
TeleFax : 0343 - 258 3417
Mob. : 098321 61727
JHARKHAND
KHARA CHEMICALS & COMPOUNDS
204, Yashkamal Complex, 2nd Floor,
Bistupur, Jamshedpur - 831 001
Tel : 0657 - 242 3838 / 242 2238
Fax : 0657 - 242 2061
OSWAL ENG. & CHEMICALS COMPANY
Goushala Chowk,
P.O. Jugsalai,
Jamshedpur - 831 006
Tel : 0657- 229 0955 / 229 0956
Fax : 0657 - 229 0956
SWASTIK SUPPLY CO
26 Randhir Prasad Street
Upper Bazar
Ranchi - 834 001
Tel : 0651 - 221 5000 / 221 6000 / 221 7000
Fax : 0651 - 221 8000
Mob : 092048 50001 / 092048 50002
[email protected]
ORISSA
BIHAR
RAMAN SCIENTIFIC AGENCIES
Dr. R.P. Road, Khalifabagh Chowk,
Bhagalpur - 812 002
Tel : 0641 - 242 1542 / 240 2503
RANJAN SCIENTIFIC TRADERS
A-7, 1st Floor, Kamala Place,
Govind Mitra Road
Patna - 800 004
Tel No. : 0612 - 324 5891
Fax : 0612 - 254 1835
Mob. : 093347 94333
140
AVISHKAR
Station Raod,
Berhampur - 760 005
District - Ganjam,
Tel : 0680 - 220 0343 / 221 4928 /
220 9193
Fax : 0680 - 220 9193
DISCOVERY
F2G/24, Indradhanu Market,
IRC Village,
Bhubaneswar - 751 015.
Tel : 0674 - 255 0684 / 325 4656
Fax : 0674 - 255 7907
HINDUSTAN TRADERS
Singh Building,Main Road,
Rourkela - 769001
Tel : 0661 - 252 2329 / 247 0541
THE UNION SCIENTIFIC MART
Medical Road, Manglabagh,
Cuttack - 753 001.
Tel : 0671 - 241 4610
Fax : 0671 - 232 9922 / 232 9234
Gram : Union
INDO CHEMICALS & INSTRUMENTS
Sankarpur Das Sahi Lane,
Opp. Arunoday Market,
Link Road,
Cuttack - 753 012.
Tel : 0671- 231 2837 / 231 1990
Fax : 0671 - 231 1990
Mobile : 92386 99749
SCIENTIFIC SUPPLIERS
Golebazar,
Sambalpur - 768 001
Tel : 0663 - 240 1028
Fax : 0663 - 240 2654
Mobile : 9861167926
NORTH EASTERN REGION
SCIENTIFIC TRADERS
Station Road,
Balasore - 756 001
Tel : 06782 - 263 617
Grams : Scientific
SCIENTIFIC TRADERS
1188, Nuapalli,
Bhubaneswar - 751 012
Correspondance Address :
Shop No. W/16, Unit - IV Market,
Bhubaneswar - 751 0001.
Tel : 0674 - 250 6676 / 250 8057
Fax : 0674 - 250 8057
THE SCIENCE WORLD
C/o Singla House, Opp-Police High School
Tulsipur Police Colony
Cuttack - 753 008
Tel : 0671-236 4816
Fax : 0671 - 232 9676
B.K.ENTERPRISE
Mantribari Road, (Old RMS),
Agartala - 799 001 (Tripura)
Tel : 0381 - 232 9749
Fax : 0381 - 232 9749
GENESIS ENTERPRISES
A-15, Millenium Centre,
Upper Bazaar,
Aizawl - 796 001(Mizoram)
Tel No. : 0389-2314291(O) 233 2376(R)
Mob : 94361 98406
LAB USE
Midland, PWD Road,
Dimapur - 797 112
Mob. : 098620 92582 / 098620 00557
LABORATORY AIDS
Laitumkhrah, Fire Brigade,
Shillong - 793 003 (Meghalaya)
Tel : 0364 - 222 3335 / 222 7380 / 250 0065
Fax : 0364 - 2227380
141
M.B.TRADERS
Upaxona Complex, 2nd Floor,
Near D.T.O. Kamrup Office,
G.S.Road, Ulubari,
Guwahati - 781 007 (Assam)
Tel : 0361 - 2464329
Fax : 0361 - 2523192
NORTH EAST CHEMICALS CORPORATION
S.C.Goswami Raod, Panbazar,
Guwahati - 781 001 (Assam)
Tel : 0361 - 2516 838 / 2542 613
Fax : 0361- 2541 351
SEGMA SALES
Shyama Prasad Road (Shillong Patty),
Silchar - 788 001 (Assam)
Tel No. : 03842 - 236 220 / 261 329
Fax : 03842 - 261 329
SHARMA BROS SCIENTIFIC INSTRUMENT CO
Paona Bazar,
Imphal - 795 001(Manipur)
Tel : 0385 - 2450162
Fax : 0385 - 2450162
NEPAL
SCIENCE HOUSE
New Road, Ghantaghar,
Birganj, Nepal
Tel No. : 0097751- 523 895
Fax : 0097751- 523 794
SHYAM SURGICAL SUPPLIERS
Chhata Chawk,
Dharan - 5, Nepal
Tel : 009772 - 552 7200 / 552 0123
Fax : 009772 - 552 5732
SUDEEP INTERNATIONAL TRADING
Post Box No. 8208
(Opp. Tripureshwor Plaza)
Tripureshwor
Kathmandu, Nepal
Tel : 009771 - 421 8215 / 424 7005 / 425 9200
Fax : 0009771- 426 3415
SUMAN ENTERPRISES
Kha 2-909,
Jhochhen, Basantpur,
Kathmandu, Nepal
Tel No. : 009771- 424 7747 / 424 0359
Fax : 009771 - 424 5205
Mobile : 98510 32054
TECHNO CONTROLS
Near Honuman Mandir
Kirana Bazar Samiti
Kuleshwor, P.O.Box : 5073,
Kathmandu
Tel : 009771 - 428 2096
Fax : 009771- 428 4723
Mobile : 009771 - 98102 3721 / 98502 2921
BHUTAN
KARMA TSHONGKHANG
Thimpu, Post Box - 177
Bhutan
Tel : 009752 - 324 163 / 325 832
Fax: 009752 - 322 229
142
CAUTION NOTICE
We, Borosil Glass Works Limited, are well known manufacturers of inter-alia glass and
glassware products marketed under the trade name
throughout India.
It has come to our knowledge that certain unscrupulous manufacturers / dealers / vendors of
glass and glassware products are trying to market the same by misrepresenting and imitating
our products and trademark.
Steps have been taken against unscrupulous imitators to prevent them from passing off their
goods as that of ours.
Manufacturers and traders concerned are hereby warned that any unauthorized use of our
name in any manner whatsover, would constitute passing off and render the imitators liable to
civil as well as criminal proceedings.
The trade and public are cautioned against purchasing spurious goods with its consequential
dangerous and adverse effects and are requested to bring to our attention any instances of
deception, which come to their notice.
Correspondence in this connection may please be made at the Registered Office address of
the Company.
143
144
0.155
10.764
1.196
0.1602
1.308
Gallons
.Cub. metres
Kilogrammes.
Grammes
Kilogrammes
Grains (Troy)
Grammes
Yards
Miles
Nautical miles
Square inches
Square feet
Square yards
Cubic inches
Cubic feet
Cubic feet
Cubic yards
Pounds (Troy)
Ounces (Troy)
Pounds (Avoir.)
Pounds (Avoir.)
Ounces (Avoir.)
Grains
Cwt.
0.914
1,609.30
1,853.27
6.45
0.093
0.836
16.39
28.3
6.24
0.765
0.3732
31.1
0.4536
7,000
28.35
0.065
50.8
Gm. / sq.cm.
H’d of water (ft.)
Gallons of water
Pounds of water
Lb per sq. in
Lb per sq. in.
10
0.454
70.3
2.3
To obtain
Litres
Gallons
4.546
From
Pounds
Litres
Tons
1,016
Multiply-by
above
0.434
0.0142
2.202
0.1
0.22
0.000984
0.01968
Kilogrammes
Kilogrammes
15.38
0.0353
0.000143
2.2046
0.03216
2.68
0.0353
0.061
0.000539
0.000621
1.094
Grammes
Litres
.
Metres
Metres
Metres
Centimetres
0.0328
Feet
0.3937
30.48
Centimetres
Inches
2.54
To
To convert
Multiply by
0.208
1.8
197
88
0.737
9.55
0.90
14.7
0.252
0.1
44
76
33,000
746
1.014
0.33
0.1833
0.0998
16.02
0.593
4.883
1.575
0.068
0.7
Multiply by
1.686
0.0624
10.02
7.23
Kgm. / cub metre
. metre
Kgm. / cub
Kgm. / cub. metre
Kgm. / litre
K’gram-metres
Lb. per sq.ft
Lb.per cub.yd.
Lb.per cub.ft
Lb.per gallon
To obtain
Centipoise
C.H.U
Metres / sec
Miles / hour
Joules
Carcels
From
Lb.force sec./ Sq.ft.
B.Th. U.
Ft / min.
Ft. / min
Ft. / lb
Candles.
Multiply by
above
4.8
0.5555
0.00508
0.01134
1.357
0.1047
1.1111
English candles
German candles
0.068
Lb. / sq. inch
Atmospheres
3.97
10
0.0227
0.01316
0.00003
0.00134
0.9861
Calories
Kg.-m. / sec
Ft.-Ib. / min
Kg.-m. / sec..
Ft.-Ib / min
Watts
Force de Cheval
Heat units
Watts
Watts
Horse-Power
Horse-Power
Horse-Power
Horse-Power
Foot-tons
3
0.205
Kgm. / sq. mm.
Tons per sq.in
Tonne-metres
0.635
Atmospheres
Lb.per sq.in
Foot-lb
14.7
H’d of water (M.)
Lb.per sq. in
1.4285
To
To convert
General Conversion Table
BOROSIL GLASS WORKS LTD.
Corporate Office
Phone
Fax
Email
Website
: Khanna Construction House,
44, Dr. R.G.Thadani Marg,
Worli, Mumbai - 400 018.
: + 91 - 22 - 6740 6300
: + 91 - 22 - 2495 0561
: [email protected]
: www.borosil.com

flatfoto 2.0

Transcription

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