DEVEX sampling bags with PTFE straight and septum valve with OD 6mm, 5L Back Catalog number: NDV31_5L Availability: In the manufacturer's stock Price on request - + Recommended U-COV07 O-Ring, low-emission, size007, pk 10 (TD autosampl Price on request FLD32_5L Fluode gas sampling bag with PTFE dual-valve, 5L Price on request C-POD-KIT01-5TD POD Starter Kit: Carbograph 5TD Price on request