Vzorkovnice na plyny se dvěma ol.(na hadice a tlač Back Catalog number: 632443611950 Availability: In the manufacturer's stock Price on request - + Recommended 1233 BALLOONS FOR GAS SAMPLING, 4Liters Price on request C-HSPVLP-20 HiSorb septum plug, pk 20 Price on request U-T6SUL-2S Sulphur/labile cold trap, Price on request