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-TDKIT-01 Essential TD Starter Kit Price on request C-TDKIT-02 Essential Automated TD Starter Kit Price on request M-MCHSI Sample pans for M-CTE120I, inert,pk 6 Price on request