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 T-3GBGE CW agents cold trap, TT24-7 Price on request M-MCTOP250I Removable lids for M-CTE250I, inert,pk 4 Price on request U-COV1516 Spare O-ring, black, for POD sampler (support body), pk 10 Price on request