Tedlar PVF Gas Sampling Bag with PTFE dual-valve, 2L Back Catalog number: TDL32_2L Availability: In the manufacturer's stock Price on request - + Recommended M-MCHSI Sample pans for M-CTE120I, inert,pk 6 Price on request HEDDEV41_5L DEVEX sampling bags 5L, stopcock & septum Price on request C-TO17KIT TO-17 Starter Kit Price on request