Tedlar PVF Gas Sampling Bag with PTFE dual-valve, 5L Back Catalog number: TDL32_5L Availability: In the manufacturer's stock Price on request - + Recommended M-MCTL250 Sample Pan Removal Tool, for high temp Micro-chamber Price on request U-HSAG-20 HiSorb Agitator, accommodates 16 vials (20mL) Price on request U-RACK02 Maxi Rack (1 L to 6L canisters) Price on request