Tedlar PVF Gas Sampling Bag with PTFE dual-valve, 2L Back Catalog number: TDL32_2L Availability: In the manufacturer's stock Price on request - + Recommended C-VAC-PIN Vacuum closure Pin Price on request SERLFP-5002 Spare charger, ACTI-VOC Price on request 632443611100 Vzorkovnice na plyny se dvěma olivkami (na hadice Price on request