New DEVEX gas sampling bags with PTFE dual-valve, 5L Back Catalog number: HEDNDV32_5L Availability: In the manufacturer's stock Price on request - + Recommended C-HSPVLP-20 HiSorb septum plug, pk 20 Price on request SERLFP-5002 Spare charger, ACTI-VOC Price on request 632443607250 Vzorkovnice na plyny 7501/250ML Price on request