Devex Gas sampling bags 5L, PP screw cap valve, 3/16'' OD (4.76mm) Back Catalog number: DEV71_5L Availability: In the manufacturer's stock Price on request - + Recommended 632443606950 Vzorkovnice na plyny s jednocest. + trojcest. koho Price on request FLD32_2L Fluode gas sampling bag with PTFE dual-valve, 2L Price on request TDL31_5L Tedlar PVF Gas Sampling Bags with PTFE straight On/Off valve, 5L Price on request