Gas Sampling Bags are widely used in petroleum chemical industry,environmental monitoring,science experiments,etc.for gas samples collection and preservation.Now,the common gas sampling bags are total of six categories:Aluminium-plastic(multi-layer) Gas Sampling Bags,DEVEX Gas Sampling Bags,Tedlar PVF Gas Sampling Bags,Kynar PVDF Gas Sampling Bags,Fluode Gas Sampling Bags,FEP(Teflon)gas sampling bags.
Aluminium-plastic Gas Sampling Bags DEVEX Gas Sampling Bags
DEVEX Gas Sampling Bags(for exporting) Tedlar®PVF Gas Sampling Bags