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 P-CP010 VOC-Mole cap assembly,pk10 Price on request M-MCHSI Sample pans for M-CTE120I, inert,pk 6 Price on request U-COV108-H O-ring, Injector Liner, Black, High Temp, pk/1 Price on request