 | Products & Services We are an ISO 9001:2000 certified company, engaged in manufacturing and exporting a wide range of laboratory glassware equipment. Our range encompasses Burettes, Pipette, Flasks, and Measuring Cylinders. The other products offered by us include Tubes, Funnels, Bottles and General Laboratory Glassware. These are widely exported to our clients based across 25 countries that include Egypt, Singapore, Malaysia, Vietnam, Morocco, Jordan, Syria, USA, Saudi Arabia, Thailand, Yemen and Sri Lanka. Our range includes: |
JSGW is engaged in offering a wide range of Laboratory Glass Bottle that is inline with international standards. These are fabricated from Borosilicate 33 expansion glass and are available in narrow, wide neck, clear and amber stain. JSGW offer a comprehensive range of glass bottles like: Reagent Bottles with screw cap (media-lab) Reagent Bottles with interchangeable stopper. Weighing Bottles B.O.D Bottles Dropping Bottles Specific Gravity Bottles Aspirator Bottles Mc Cartney Bottles. Reagent Bottles with screw cap (media-lab) Complies with ISO 4796 Ideal for mixing and storage of culture medium. Wide neck for easy filling. White graduation and marking spot. Manufactured from Borosilicate Glass. Neck fitted with pouring ring for drip-free performance. Supplied with Blue colored polypropylene cap. Withstands steam sterilization or dry heat up to 140 C. Supplied bottels in Amber color also.
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Burette (also buret) is a vertical cylindrical piece of laboratory glassware with a volumetric graduation on its full length and a precision tap, or stopcock, on the bottom. Titration burette is used to dispense known amounts of a liquid reagent in experiments for which such precision is necessary, such as a titration experiment.
Automatic burette measures from the top since they are used to measure liquids dispensed out the bottom. The difference between starting and final volume is the amount dispensed.
Accuracy as per ISO 385.
Glass burette is available with Straight bore glass key stopcocks, screw type PTFE key stopcocks, straight bore PTFE key stopcocks and Y shape 3 way stopcocks.
Available in various volumes (1 to 100ml), types, divisions etc.
Graduated Burette have graduation in permanent white, blue or Amber color glass.
Works certificate/certificate of accuracy is also issued on demand for class A Burettes.
Can be supplied in Amber Color Glass also.
Manufactured from Borosilicate Glass.
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| Laboratory flasks are vessels (containers) which fall into the category of laboratory equipment known as glassware. Flasks come in a number of shapes and a wide range of sizes. Laboratory flask sizes are specified by the volume they can hold, typically in metric units such as milliliters or liters. Measuring flasks are made from borosilicate glass. They are available with or without socket, stopper or even screw caps.
Flasks can be used for making solutions or for holding, containing, collecting, or sometimes volumetrically measuring chemicals, samples, solutions, etc. for chemical reactions or other processes such as mixing, heating, cooling, dissolving, precipitation, boiling (as in distillation), or analysis.
The types offered by us include the following:
Flasks Volumetric
Erlenmeyer Conical Flask with plain neck
Erlenmeyer Conical Flask with stopper neck
Round Bottom flask single or with multi necks
Flat bottom flasks
Iodine flask
Kjeldhal flask
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Our clients can avail from us a wide range of separating & filtering equipment like: - Separating Funnels
- Filter Funnels, conical
- Powder Funnels
- Membrane Filter holders assemblies
- Crucible Gooch with sintered disc
- Buchner Funnels and Buchner Filter Funnel with sintered disc
Separating Funnels Manufactured from borosilicate glass. Supplied with Glass or PP stopper. Supplied with Glass Key straight bore Stopcock Screw type PTFE needle valve stopcock Supplied with PTFE and PTFE key straight bore stopcock. Available in Amber color also.
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| We offer a wide range of General Laboratory Glassware that is in compliance with the industry standards. JSGW general laboratory glasswares is used in chemistry, Physics, Biology, Bio-Chemistry, Microbiology, Biotechnology, Pharmascutical & laboratries in schools, colleges & Universities, R & D, quality assurance, pollution control laboratories and other laboratories. These chemistry laboratory glassware are available of standard and of approved specifications.
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| We are one of the well known manufacturers of a wide range of Measuring Cylinders that is in compliance with ISO 4788 standards. These glass measuring cylinders are fabricated using borosilicate 33 expansion glass and available in various capacities such as 5ml , 10ml , 25ml , 50ml , 100ml , 250ml , 500ml , 1000ml and 2000 ml. The cylinders can either have round / hexagonal glass base or detachable plastic base. Further, these may be available with spout or stopper glass/ polypropylene, clear / amber stain.
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Volumetric pipettes allow the user to measure a volume of solution extremely accurately and then add it to something else. They are commonly used to make laboratory solutions from a base stock as well as prepare solutions for titration. They are typically marked to indicate one single volume in a particular size pipette. Many different sizes are available. Complies with ISO 648 for accuracy.
Calibrated for delivery
Manufactured from Borosilicate Glass
Each pipette printed with individual serial number & outflow time for Class ‘A’.
Tooled jets for extra strength and to ensure correct out flow time.
Marking and inscription in white or blue enamel.
Can be supplied in amber color glass.
Works certificate/certificate of accuracy is issued on demand for Class ‘A’ pipettes at extra cost
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JSGW offer a wide range of tubes to be used for different purpose i.e. boiling,culture,centrifuge,testing etc. These are made from Borosilicate 33 Glass. We also make test Tubes made from Neutral glass which are comparatively cost effective but with stand autoclaving. Culture Tubes (with screw cap)
Centrifuge Tubes ( Conical bottom plain or graduated, stoppered/unstoppered )
Test Tubes ( with rim or without rim )
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