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-201-3424 Tube gas sampling 150ml nozzle (GL14), septum Price on request C-HSPVLP-6 HiSorb Septum Plug, pk 6 Price on request U-T1HBL-2S High boilers, C6 - C40, cold trap Price on request