Tedlar® PVF Sampling Bags PTFE On/Off valve, 0,3L Back Catalog number: HEDTDLC31Z_0.3L Availability: In the manufacturer's stock Price on request - + Recommended TDL71_0.5L Tedlar PVF Gas Sampling Bag with PP valve, 0,5L Price on request P-CPP10 Blanking plugs, for VOC-Mole cap assembly,pk10 Price on request T-1VX CW agents (in particular VX) cold trap, TT24-7 Price on request