Fluode gas sampling bag with PTFE dual-valve, 2L Back Catalog number: HEDFLD32_2L Availability: In the manufacturer's stock Price on request - + Recommended M-SPC05-250 Collar spacer, alum 5mm, for M-CTE250I,pk 4 Price on request U-RACK02 Maxi Rack (1 L to 6L canisters) Price on request C-KIT325T-2S 325 Tube Kit Price on request