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 TDL32_2L Tedlar PVF Gas Sampling Bag with PTFE dual-valve, 2L Price on request U-COV1516 Spare O-ring, black, for POD sampler (support body), pk 10 Price on request U-COV108-H O-ring, Injector Liner, Black, High Temp, pk/1 Price on request