Gas sampling device

1018
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patent name
Gas sampling device

summary

This invention is a gas sampling device mounted on the flexible sampling bags used for cultivating photosynthetic microorganisms for the purpose of generating hydrogen production capacity and in tests to measure volatile organic compounds such as the formaldehyde and toluene contained in construction materials and adhesive agents. The user can collect from one sampling bag the sample gas in the bag any number of times over a period of time.

collaborative inventors

増川  一

posted: 2014/04/03