Tedlar PVF Gas Sampling Bag with PTFE dual-valve, 5L Back Catalog number: TDL32_5L Availability: In the manufacturer's stock Price on request - + Recommended 1970-0234 O-RING-234 For High Flow Damper Plate Price on request T-1VX CW agents (in particular VX) cold trap, TT24-7 Price on request C-POD-S010 POD Sampler, pk 10 Price on request