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 U-COV07 O-Ring, low-emission, size007, pk 10 (TD autosampl Price on request U-T4WMT-2S Water Management, ethane - C20, cold trap Price on request DEV31_5L DEVEX gas sampling bag, stopcock straight valve, 5L Price on request