Vzorkovnice na plyny se dvěma olivkami (na hadice Back Catalog number: 632443611150 Availability: In the manufacturer's stock Price on request - + Recommended U-T14H2S-2S H2S cold trap, UNITY 2/xr Price on request M-CHCT-250 Calibration tool for M-CTE250I, pk 4 Price on request U-T19PAH-2S PAH cold trap, UNITY 2/xr and TD-100/xr Price on request