Fluode gas sampling bag with PTFE dual-valve, 2L Back Catalog number: HEDFLD32_2L Availability: In the manufacturer's stock Price on request - + Recommended 1232 BALLOONS FOR GAS SAMPLING, 2Liters Price on request U-T19PAH-2S PAH cold trap, UNITY 2/xr and TD-100/xr Price on request 632443611150 Vzorkovnice na plyny se dvěma olivkami (na hadice Price on request