Tedlar PVF Gas Sampling Bag with PP valve, 10L, 3/16'' OD (4.76mm) Back Catalog number: TDL71_10L Availability: In the manufacturer's stock Price on request - + Recommended H1-AXABC HiSorb probe, inert, short, pk/6 Price on request T-4ATX Air toxics cold trap, TT24-7 Price on request C-POD-B010 Spare Diffusive Body, for POD sampler, pk 10 Price on request