DEVEX gas sampling bag, stopcock straight valve, 5L Back Catalog number: HEDDEV31_5L Availability: In the manufacturer's stock Price on request - + Recommended M-DSK15-120 Spacer disc, alum, 1.5mm, for M-CTE120I,pk 24 Price on request H3-AXABC HiSorb probe, PDMS/DVB, inert, short version, pk 6 Price on request C-HSPH HiSorb handle, for manual probe extraction Price on request