New Devex Sampling Bag with PTFE Valve & Septum Fitting, 25L Back Catalog number: NDV31_25L Availability: In the manufacturer's stock Price on request - + Recommended P-CP001 VOC-Mole cap assembly,pk 1 Price on request OST-201-0246 Screw caps for screwthread tubes GL14, bore 8mm Price on request C-KITME01-2S Basic material emissions starter kit Price on request