Fluode gas sampling bag with PTFE dual-valve, 2L Back Catalog number: HEDFLD32_2L Availability: In the manufacturer's stock Price on request - + Recommended 1231 BALLOONS FOR GAS SAMPLING, 1,5Liters Price on request U-T3ATX-2S Air Toxics, C2 - C14 (TO-14), cold trap Price on request C-EZVOCTG Easy-VOC TubeTAG Interface Price on request