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 P-FORMR Brass impact former Price on request C-KITDD-2S Direct desorp (VDA 278) starter kit Price on request C-POD-SP10 POD Support Plate, with clip, pk 10 Price on request