Tedlar PVF Gas Sampling Bags with PTFE straight On/Off valve, 2L Back Catalog number: TDL31_2L Availability: In the manufacturer's stock Price on request - + Recommended M-MCTL250 Sample Pan Removal Tool, for high temp Micro-chamber Price on request C-POD-S1P0 POD Support Plate, with clip, pk 100 Price on request FLD32_2L Fluode gas sampling bag with PTFE dual-valve, 2L Price on request