Devex Gas sampling bags 10L, PP screw cap valve, 3/16'' OD (4.76mm) Back Catalog number: DEV71_10L Availability: In the manufacturer's stock Price on request - + Recommended U-T1HBL-2S High boilers, C6 - C40, cold trap Price on request RMK-0005 RoutMainten kit - TT24-7 Price on request 632443611940 Vzorkovnice na plyny se dvěma ol.(na hadice a tlač Price on request