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-T12ME-2S Materials emissions, C4 - C32, cold trap Price on request U-COV108-L O-ring, Injector Liner, Brown, Low Temp, pk 10 Price on request U-COV03 O-Ring, Size 003, pk 10 Price on request