Gaspak EZ Anaerobe Sachet with Indicator (Product Code: SCI-241/039) is a gas-generating sachet used to create an anaerobic atmosphere inside the Gas Pak 100 anaerobic system when culturing anaerobic bacteria. Placed in the sealed jar, it produces anaerobic conditions within about 2½ hours and more than 15% carbon dioxide within 24 hours, and an oxygen indicator is included so staff can check the result. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.
| Parameter | Detail |
|---|---|
| For use with | Gas Pak 100 anaerobic system |
| Function | Creates an anaerobic atmosphere in the sealed jar |
| Time to anaerobic atmosphere | Within about 2½ hours |
| Carbon dioxide | Greater than 15% within 24 hours |
| Indicator | Oxygen indicator included |
| Shelf life | Shelf life depends on the product and its storage conditions; ask us for the expiry date of the batch you are quoted. |
| Product code | SCI-241/039 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
The sachet is the active consumable of the anaerobic jar. Sealed in the jar with inoculated plates or tubes, it takes up the oxygen in the enclosed air and releases carbon dioxide, giving obligate anaerobes the conditions they need and providing the carbon dioxide that many fastidious organisms prefer. The oxygen indicator gives a visual check that the atmosphere has become anaerobic before the incubation is relied upon.
Load all plates first, then open the sachet, put it in the jar and close the lid straight away, since the reaction begins once the sachet meets air. A sachet serves one jar run and cannot be regenerated, so college microbiology practicals usually plan sachet stock by counting the anaerobic incubations in the term. Store unopened sachets as directed on the pack.
ScienceLab, the trading name of Jain Scientific Equipments Private Limited in Ambala, Haryana, supplies the Gaspak EZ Anaerobe Sachet with Indicator to microbiology laboratories, colleges and dealers in India and international markets. Sachets can be quoted on their own for restocking or together with the jar when a lab is starting anaerobic work. Further company details are on the ScienceLab profile page.
Items used with these sachets:
More microbiology consumables are in Laboratory Equipment.
How quickly does the Gaspak EZ Anaerobe Sachet with Indicator work?
The Gaspak EZ Anaerobe Sachet with Indicator creates an anaerobic atmosphere within about 2½ hours of being sealed in the Gas Pak 100 jar, and raises carbon dioxide to more than 15% within 24 hours.
Which jar is the Gaspak EZ Anaerobe Sachet designed for?
The Gaspak EZ Anaerobe Sachet with Indicator is listed for use with the Gas Pak 100 anaerobic system. If you use a different anaerobic jar, name it in your enquiry so we can check suitability before quoting.
What does the indicator with the Gaspak EZ sachet show?
The oxygen indicator supplied with the Gaspak EZ Anaerobe Sachet gives a visual check on whether oxygen has been removed from the jar. If it does not show anaerobic conditions, check the lid seal and repeat the run with a fresh sachet.
Can a Gaspak EZ Anaerobe Sachet be reused?
No. Each Gaspak EZ Anaerobe Sachet with Indicator serves one jar run; once its reaction is spent it cannot produce a new anaerobic atmosphere. Plan one sachet for every time the jar is loaded and sealed.
What is the shelf life of the Gaspak EZ Anaerobe Sachet?
Shelf life of the Gaspak EZ Anaerobe Sachet with Indicator depends on the product and its storage conditions. Ask us for the expiry date of the batch you are quoted, and keep unopened sachets stored as the pack directs.
Who supplies the Gaspak EZ Anaerobe Sachet with Indicator?
The Gaspak EZ Anaerobe Sachet with Indicator is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India, to laboratories, colleges and dealers in India and international markets, either alone or with the Gas Pak 100 jar.
For a quotation on Gaspak EZ Anaerobe Sachets, state the number of sachets and your delivery location through the contact page, or add them to the enquiry cart.
Last updated: 24 September 2026