Replacement septa are not offered for all cap types and sizes, as manual assembly is not recommendable due to contamination risk and possible wrong side orientation. Nevertheless, for the most common sizes and septa materials we offer them along with the appropriate empty caps. Silicone/PTFE septas have a high analytical purity, excellent penetrability as well as a temperature resistance of -60 °C up to 200 °C.
|Nominal diameter||N 20|
|Colors of septa material||White/beige|
|Septa thickness||3.0 mm|
|Septa hardness||40° shore A|
|Autosampler compatibility||See assembled crimp closures 702094, 702835, 702837|
|Scope of delivery||100x N 20 septa (no cap)|