FEP gas sampling bag with PTFE dual-valve, 2L Back Catalog number: FEP32_2L Availability: In the manufacturer's stock Price on request - + Recommended TDL32_2L Tedlar PVF Gas Sampling Bag with PTFE dual-valve, 2L Price on request H3-AXABC HiSorb probe, PDMS/DVB, inert, short version, pk 6 Price on request T-7CUS cust packed cold trap, TT24-7 Price on request