Tedlar PVF Gas Sampling Bag with PTFE dual-valve, 2L Back Catalog number: TDL32_2L Availability: In the manufacturer's stock Price on request - + Recommended U-RACK02 Maxi Rack (1 L to 6L canisters) Price on request T-1VX CW agents (in particular VX) cold trap, TT24-7 Price on request P-00010 VOC-Mole assembly, 230mm,pk10 Price on request