New DEVEX gas sampling bags with PTFE dual-valve, 2L Back Catalog number: HEDNDV32_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 U-COV1517 Spare O-ring, brown, for POD sampler (diffusive body), pk 20 Price on request U-T5O3F-2S Ozone precursors/Freon cold trap Price on request
