Polyester gas sampling bag with PTFE dual-valve, 2L Back Catalog number: HEDPOL32_2L Availability: In the manufacturer's stock Price on request - + Recommended H4-AXABC HiSorb probe, DVB/CWR/PDMS, inert, short version, pk 6 Price on request C-CL100 Penclips, pk100 Price on request C-MCTEKIT-250 High Temperature MCTE Starter Kit Price on request