Septa N 17, silicone/PTFE, white/blue, 1.5 mm, 45° shore A

Description

Replacement septa are not offered for all cap types and sizes, as manual assembly is not recommended due to the risk of contamination and possible incorrect side orientation. However, we offer these for the most common sizes and septum materials. Please note that the nominal diameter of the septa can sometimes be smaller than the ND of the cap due to the wall thickness of the cap (e.g. septa N 17 are mounted in magnetic screw caps N 18).