FEP gas sampling bag with PTFE dual-valve, 2L Back Catalog number: HEDFEP32_2L Availability: In the manufacturer's stock Price on request - + Recommended C-POD-H010 Spare Support Body, for POD sampler, pk 10 Price on request P-CPS20 Dowty seals, for VOC-Mole cap assembly,pk 20 Price on request T-3GBGE CW agents cold trap, TT24-7 Price on request