GC Inlet Septa

PE offer a range of inert septa, suited to different application needs. The blue septa offer a high-performance cost-effective alternative, offering a good level of inertness and are recommended for GC applications.

Marathon Filament

The marathon filament has been engineered to provide exceptional long life and withstand difficult chromatography conditions.


Graphite and Graphite/Vespel ferrules in different configuration are available. The choice of which depends on your application or use within the GC instrument.

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