New Devex Sampling Bag with ABS Valve & Septum Fitting, 50L Back Catalog number: HEDNDV61_50L Availability: In the manufacturer's stock Price on request - + Recommended U-CENKIT Starter Kit: Centri booster pack (DiffLok caps and O-rings) Price on request U-T14H2S-2S H2S cold trap, UNITY 2/xr Price on request U-T12ME-2S Materials emissions, C4 - C32, cold trap Price on request