FEP gas sampling bag with PTFE dual-valve, 5L Back Catalog number: HEDFEP32_5L Availability: In the manufacturer's stock Price on request - + Recommended HEDTDLC31Z_1.6L Tedlar® PVF Sampling Bags PTFE On/Off valve, 1,6L Price on request RMK-0026 Routine Maintenance Kit: Kori-xr Price on request H2-AXABC HiSorb probe, PDMS/CWR, inert, short version, pk 6 Price on request