New Devex Sampling Bag with PTFE Valve & Septum Fitting, 25L Back Catalog number: HEDNDV31_25L Availability: In the manufacturer's stock Price on request - + Recommended RMK-0006HT Routine maintenance kit for M-CTE250I Price on request 1231 BALLOONS FOR GAS SAMPLING, 1,5Liters Price on request U-T19PAH-2S PAH cold trap, UNITY 2/xr and TD-100/xr Price on request