DEVEX sampling bags with PTFE straight and septum valve with OD 6mm, 5L Back Catalog number: HEDNDV31_5L Availability: In the manufacturer's stock Price on request - + Recommended T-TO15-KXR Focusing trap, Trace TO-15, for TT24-7 with Kori-xr Price on request T-12AM Focusing trap, Air Monitoring, for TT24-7 Price on request C-KITDD-2S Direct desorp (VDA 278) starter kit Price on request