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-MCHSS250I Sample pans for M-CTE250I, inert,pk 4 Price on request T-9GPC General purpose carbon cold trap, TT24-7 Price on request RMK-0026 Routine Maintenance Kit: Kori-xr Price on request