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 OST-LENZ01341214 Silicone rubber sealings, Septa for GL 14, pk/100 Price on request T-2HD CW agents (in particular HD) cold trap, TT24-7 Price on request DEV21_0.5L Devex bag with PC valve, 0,5L Price on request