Gas Sampling Bags

We are offering gas sampling bags.
gc sampling bag
1.high quality
2.customizing is ok
3.with valve to keep gas in(1 valve or 2 valves)
4.you must like to order
gc sampling bag
1.high quality
2.customizing is ok
3.with valve to keep gas in(1 valve or 2 valves)
4.you must like to order
gc sampling bag
replete manufactures and sells various industrial and environment-friend gas sampling devices, including gas sampling bags made of aluminium foil composite membrane, gas sampling bags for fluorine-contained gases, health oxygen bags made of aluminum foil composite membrane and special gases preparation.
product introduction:
gas sampling bags for fluorine-contained gases:
this product is highly corrosion resistant, and can be used for corrosive gases, including so2, h2s, no2 and etc, and prolongs the storing time.
specification:
150ml - 40 l, single or double opening (with switch valve), customizing is available.