FEP gas sampling bag with PTFE dual-valve, 2L Back Catalog number: HEDFEP32_2L Availability: In the manufacturer's stock Price on request - + Recommended P-00030 VOC-Mole assembly, 830mm,pk10 Price on request U-T14H2S-2S H2S cold trap, UNITY 2/xr Price on request C-POD-1XX POD Cartridge, Carbopack X, pk 10 Price on request