Fluode gas sampling bag with PTFE dual-valve, 2L Back Catalog number: FLD32_2L Availability: In the manufacturer's stock Price on request - + Recommended 1970-0007 O-RING-007 .145 ID x .070 W for LFS-113 (5 Requi Price on request M-MCTOPI Removable lids for M-CTE120I, inert,pk 6 Price on request P-CP020 O-Rings, 23mm × 3mm i.d.,pk 20 Price on request