FEP gas sampling bag with PTFE dual-valve, 2L Back Catalog number: HEDFEP32_2L Availability: In the manufacturer's stock Price on request - + Recommended SERLFP-5002 Spare charger, ACTI-VOC Price on request C-POD-SP10 POD Support Plate, with clip, pk 10 Price on request 1970-0011-R O-RING -011 .301 ID X .070 W Each Price on request