FEP gas sampling bag with PTFE dual-valve, 5L Back Catalog number: FEP32_5L Availability: In the manufacturer's stock Price on request - + Recommended DEV71_10L Devex Gas sampling bags 10L, PP screw cap valve, 3/16'' OD (4.76mm) Price on request M-MCHSI Sample pans for M-CTE120I, inert,pk 6 Price on request U-COV1516 Spare O-ring, black, for POD sampler (support body), pk 10 Price on request