Use in Agilent Technologies™ (HP) detectors and injectors at atmospheric pressure (e.g., FID) Soft 100% graphite is porous to oxygen Forms a stable seal with capillary columns Reusable on other capillary columns Maximum temperature: 450°C (842°F) Preconditioned under nitrogen for low-bleed performance SG-072635 and SG-072636 features short ferrule body style to fit standard HP injector/detector capillary nuts Not for GC/MS interface