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 T-TO15-KXR Focusing trap, Trace TO-15, for TT24-7 with Kori-xr Price on request M-SPGSC-120 Adjustable sprung spacer, for M-CTE120I,pk 6 Price on request U-HSVB-20 Replacement Vial Block, for HiSorb Agitator Price on request