Fluode gas sampling bag with PTFE dual-valve, 2L Back Catalog number: FLD32_2L Availability: In the manufacturer's stock Price on request - + Recommended POL32_2L Polyester gas sampling bag with PTFE dual-valve, 2L Price on request P-CPU10 Unions, for VOC-Mole cap assembly,pk10 Price on request U-T9TNX-2S Unity 2/TD-100 Cold trap, Tenax TA Price on request