Vzorkovnice na plyny se dvěma olivkami (na hadice Back Catalog number: 632443611250 Availability: In the manufacturer's stock Price on request - + Recommended HEDFEP32_2L FEP gas sampling bag with PTFE dual-valve, 2L Price on request P-00020 VOC-Mole assembly, 380mm,pk10 Price on request U-T6SUL-2S Sulphur/labile cold trap, Price on request