New DEVEX gas sampling bags with PTFE dual-valve, 2L Back Catalog number: NDV32_2L Availability: In the manufacturer's stock Price on request - + Recommended C-POD-SP10 POD Support Plate, with clip, pk 10 Price on request T-12AM Focusing trap, Air Monitoring, for TT24-7 Price on request M-MCHSS250I Sample pans for M-CTE250I, inert,pk 4 Price on request