Tedlar PVF Gas Sampling Bag with PP valve, 5L, 3/16'' OD (4.76mm) Back Catalog number: TDL71_5L Availability: In the manufacturer's stock Price on request - + Recommended 1233 BALLOONS FOR GAS SAMPLING, 4Liters Price on request 1231 BALLOONS FOR GAS SAMPLING, 1,5Liters Price on request 632443611940 Vzorkovnice na plyny se dvěma ol.(na hadice a tlač Price on request