Tedlar PVF Gas Sampling Bag with PP valve, 6L, 3/16'' OD (4.76mm) Back Catalog number: HEDTDL71_6L Availability: In the manufacturer's stock Price on request - + Recommended C-POD-H010 Spare Support Body, for POD sampler, pk 10 Price on request U-HSAG-20 HiSorb Agitator, accommodates 16 vials (20mL) Price on request U-T9TNX-2S Unity 2/TD-100 Cold trap, Tenax TA Price on request