Fluode gas sampling bag with PTFE dual-valve, 2L Back Catalog number: FLD32_2L Availability: In the manufacturer's stock Price on request - + Recommended U-T18325-2S EPA 325 cold trap, UNITY 2/xr and TD-100/xr Price on request U-COV1516 Spare O-ring, black, for POD sampler (support body), pk 10 Price on request C-POD-H010 Spare Support Body, for POD sampler, pk 10 Price on request