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 U-T1HBL-2S High boilers, C6 - C40, cold trap Price on request HEDDEV31_5L DEVEX gas sampling bag, stopcock straight valve, 5L Price on request C-POD-S010 POD Sampler, pk 10 Price on request