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Gas Jar, Glass
Gas Jar, Glass (Product Code: SLE/MC/04) is a clear cylindrical borosilicate glass jar used to collect, hold and test gases in school and college chemistry labs. It measures 250 x 50mm and has a heavy foot for stability and a ground flange at the mouth for a close-fitting cover; the lid is not included. It is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Material | Borosilicate glass |
| Shape | Cylindrical |
| Colour | Clear |
| Dimensions | 250 x 50mm |
| Base | Heavy foot |
| Rim | Ground flange |
| Properties | Heat resistant and chemical resistant |
| Lid | Not included (see Gas Jar Cover) |
| Product code | SLE/MC/04 |
| Manufacturer | Jain Scientific Equipments Pvt Ltd (ScienceLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is a Gas Jar Used For?
Gas jars collect the gases students prepare in chemistry, such as oxygen, hydrogen and carbon dioxide, either over water in a trough or by upward or downward displacement of air. Once filled and covered, the jar is used for identification tests and combustion demonstrations, for example burning sulphur or charcoal on a deflagrating spoon inside the jar. Two jars placed mouth to mouth also make a simple diffusion demonstration.
As borosilicate glassware from India, the jar tolerates the heat of combustion demonstrations, and its heavy foot keeps it steady on the bench. Put a layer of sand or water in the bottom before any combustion demonstration, never heat the jar directly over a flame, and let it cool before washing.
What to Specify When Ordering
- Number of gas jars per lab or student group.
- Gas Jar Covers, since the lid is not included.
- Gas-collection accessories such as a trough, delivery tube and rubber tubing.
OEM Manufacturer
Jain Scientific Equipments Private Limited, known by its trading name ScienceLab, is the original equipment manufacturer of the Gas Jar, Glass. The jars are manufactured at the company's licensed factory at Saha, Ambala, Haryana, India, and dispatched factory-direct to schools, colleges, laboratories, dealers and importers.
As the maker, the company can quote jars and matching covers together and handle breakage replacements or repeat orders directly — ask us for current availability. Visit the ScienceLab profile for more about the company.
Related Laboratory Equipment
Build a complete gas preparation station around the Gas Jar, Glass with these items:
- Gas Jar Cover — the circular ground-glass cover needed to close this jar.
- Delivery Tube — carries gas from the generating flask into the inverted jar.
- Pneumatic Trough, Glass — holds the water in which the jar is inverted during collection.
- Rubber Tubing — makes flexible connections between the gas generator and delivery tube.
- Deflagrating Spoon — holds a burning sample inside the jar during combustion tests.
Browse the Measuring Cylinders category for related glassware.
Frequently Asked Questions
What are the dimensions of the Gas Jar, Glass?
The Gas Jar, Glass measures 250 x 50mm. It is a clear cylindrical jar in borosilicate glass with a heavy foot and a ground flange, suited to gas collection and combustion experiments at the student bench or the demonstration table.
Does the Gas Jar, Glass come with a lid?
No, the lid is not included with the Gas Jar, Glass. Order the ScienceLab Gas Jar Cover, a circular glass plate ground on one side, to close the jar's ground flange during gas collection and testing.
Can the Gas Jar, Glass withstand heat?
The Gas Jar, Glass is made from heat resistant and chemical resistant borosilicate glass, which copes with the warmth of combustion demonstrations. It should still not be heated directly over a flame; use a layer of sand or water when burning substances inside it.
Why does the Gas Jar, Glass have a heavy foot?
The heavy foot on the Gas Jar, Glass lowers its centre of gravity, so the jar stands steadily on the bench when filled with gas and covered, or when a deflagrating spoon is lowered into it during a demonstration.
Who manufactures the Gas Jar, Glass?
The Gas Jar, Glass is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), the OEM, at its own licensed factory at Saha, Ambala, Haryana, India. Schools and dealers buy it factory-direct, with quotations issued by the manufacturer itself.
What should I include in a quotation request for the Gas Jar, Glass?
For a Gas Jar, Glass quotation, give the number of jars, the number of covers required (the lid is not included), any gas-collection accessories and the delivery destination in India or overseas. Submit the list through the enquiry cart or contact page.
Request a Quote
Quotes for the Gas Jar, Glass (SLE/MC/04) are issued direct by the manufacturer. Use the enquiry cart or the contact page and include matching covers in your list.
Last updated: 24 September 2026
