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 U-T13DHS-2S DHS application cold trap, UNITY 2/xr andTD-100/xr Price on request OST-201-3421 Tube gas sampling 350, nozzle (GL14), septum Price on request C-POD-C010 Spare Cover, for POD sampler, pk 10 Price on request