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-COV108-L O-ring, Injector Liner, Brown, Low Temp, pk 10 Price on request U-COV06 O-Ring, Size 006, pk/10 Price on request C-MCTEKIT-120 Low Temperature MCTE Starter Kit Price on request