Agilent, CR213200, Ferrules, straight, 40% graphite/60% vespel, 1/8 in. OD, 10/pk

Agilent CR213200 is a pack of straight ferrules made from 40% graphite and 60% Vespel, sized for 1/8 inch outside-diameter tubing. The pack contains ten ferrules for suitable gas chromatography connections. Graphite/Vespel ferrules combine polymer strength with graphite compliance, helping form reliable compression seals in compatible GC fittings exposed to chromatographic operating conditions. These components are useful during assembly, repair and routine replacement of gas flow connections in supported instrument configurations. A correct seal reduces leakage that can degrade baseline stability, change detector response or introduce air into the analytical flow path. Fit depends on the specific nut, connector geometry and tubing used; check those dimensions before ordering. This item is a consumable fitting, not an entire fitting assembly.