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-COV1517 Spare O-ring, brown, for POD sampler (diffusive body), pk 20 Price on request P-CPS20 Dowty seals, for VOC-Mole cap assembly,pk 20 Price on request T-TO15-KXR Focusing trap, Trace TO-15, for TT24-7 with Kori-xr Price on request