Tedlar PVF Gas Sampling Bag with PP valve, 5L, 3/16'' OD (4.76mm) Back Catalog number: TDL71_5L Availability: In the manufacturer's stock Price on request - + Recommended OST-201-3421 Tube gas sampling 350, nozzle (GL14), septum Price on request P-CPP10 Blanking plugs, for VOC-Mole cap assembly,pk10 Price on request RMK-0003-2S Markes Online Systems PM Kit Price on request