Fluode gas sampling bag with PTFE dual-valve, 2L Back Catalog number: HEDFLD32_2L Availability: In the manufacturer's stock Price on request - + Recommended H2-AXAAC HiSorb probe, PDMS/CWR, inert, standard length, pk 6 Price on request U-T19PAH-2S PAH cold trap, UNITY 2/xr and TD-100/xr Price on request SERZ-1076 Spare filter assembly, ACTI-VOC Price on request