New Devex Sampling Bag with ABS Valve & Septum Fitting, 50L Back Catalog number: NDV61_50L Availability: In the manufacturer's stock Price on request - + Recommended OST-201-0246 Screw caps for screwthread tubes GL14, bore 8mm Price on request DEV21_0.5L Devex bag with PC valve, 0,5L Price on request T-4ATX Air toxics cold trap, TT24-7 Price on request