DEVEX sampling bags 5L, stopcock & septum Back Catalog number: DEV41_5L Availability: In the manufacturer's stock Price on request - + Recommended RMK-0005 RoutMainten kit - TT24-7 Price on request P-CP001 VOC-Mole cap assembly,pk 1 Price on request DEV71_5L Devex Gas sampling bags 5L, PP screw cap valve, 3/16'' OD (4.76mm) Price on request