Restek™ Capillary Ferrules

Description

• Vespel Ferrules 100% High-Temperature Polyimide Durable, leak tight Stable to 350°C Graphite Ferrules Preconditioned to eliminate outgassing High-purity, high-density graphite Smoother surface and cleaner edges than conventional graphite ferrules Contain no binders that can off-gas or adsorb analytes Stable to 450°C Vespel/Graphite Ferrules VG2 offers the best combination of sealing and ease of workability VG1 offers equivalent composition to Agilent Vespel/graphite ferrules Seal with minimal torque Preferred for vacuum and high-pressure uses Recommended for mass spec transfer lines Reusable Stable to 400°C