Tedlar PVF Gas Sampling Bag with PP valve, 10L, 3/16'' OD (4.76mm) Back Catalog number: TDL71_10L Availability: In the manufacturer's stock Price on request - + Recommended HEDFLD32_2L Fluode gas sampling bag with PTFE dual-valve, 2L Price on request HEDTDLC-S Repalcement septum for Tedlar bag TDLC31Z Price on request M-SPFSC-250 SPF Sample Cutter and Mat, for high temp Micro-chamber Price on request