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 M-DSKPF Sample disc, 1.0mm thickness, PTFE,pk 6 Price on request P-00001 VOC-Mole assembly, 230mm,pk 1 Price on request T-8MAT Materials emissions cold trap, TT24-7 Price on request