FEP gas sampling bag with PTFE dual-valve, 5L Back Catalog number: HEDFEP32_5L Availability: In the manufacturer's stock Price on request - + Recommended U-T12ME-2S Materials emissions, C4 - C32, cold trap Price on request P-00001 VOC-Mole assembly, 230mm,pk 1 Price on request T-1VX CW agents (in particular VX) cold trap, TT24-7 Price on request