Fluode gas sampling bag with PTFE dual-valve, 5L Back Catalog number: HEDFLD32_5L Availability: In the manufacturer's stock Price on request - + Recommended U-T3ATX-2S Air Toxics, C2 - C14 (TO-14), cold trap Price on request U-COV201 O-ring, Injector HiSorb & HiSorb Storage, pk 10 Price on request P-CP010 VOC-Mole cap assembly,pk10 Price on request