Gas Chromatography Septa

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CRS GC septa are preconditioned for low bleed, plasma-coated to reduce sticking and are packed in blister packs and glass jars for high purity. We have developed unique technologies in the course of developing injection port septa for gas chromatographs. This particular application is characterized by very high temperatures of operation – to the limit of the material specification; Exceedingly tight requirements for low emission of volatile and liquid components, and a surface that needs to be resistant to sticking.