Vzorkovnice na plyny se dvěma olivkami (na hadice Back Catalog number: 632443611150 Availability: In the manufacturer's stock Price on request - + Recommended DEV31_5L DEVEX gas sampling bag, stopcock straight valve, 5L Price on request C-CL100 Penclips, pk100 Price on request T-9GPC General purpose carbon cold trap, TT24-7 Price on request