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GRAPH/VES FERRULE 0.32MM ID COL 10/PK

The Graphite/Vespel Ferrule for 0.32 mm ID GC Column (10/Pack) is a high-performance gas chromatography (GC) consumable designed to provide secure, leak-free sealing between capillary columns, injectors, and detectors. Manufactured from a 15% Graphite and 85% Vespel composite, these ferrules offer excellent thermal stability, mechanical strength, and long service life for demanding analytical applications.

Designed specifically for 0.32 mm internal diameter (ID) capillary GC columns, these ferrules ensure consistent sealing performance while minimizing oxygen ingress and reducing the risk of leaks during high-temperature chromatographic analysis. Their Graphite/Vespel composition combines the sealing flexibility of graphite with the durability of Vespel, making them suitable for routine GC and GC-MS applications.

SKU: 29033497 Category: Brand:

Specifications

Parameter Specification
Product Type GC Ferrule
Material 15% Graphite / 85% Vespel
Column Compatibility 0.32 mm ID Capillary GC Columns
Ferrule Type Graphite/Vespel Ferrule
Pack Size 10 Ferrules
Packaging Individual Blister Pack
Compatible Instruments Thermo Scientificâ„¢ TRACEâ„¢ 1300/1600 Series & Selected Agilent GC Systems
Compatible Components SSL Injectors & GC Detectors
Primary Application Leak-Free GC Column Sealing

Features

  • Premium Graphite/Vespel GC ferrules
  • Suitable for 0.32 mm ID capillary GC columns
  • Manufactured from 15% Graphite / 85% Vespel
  • Provides reliable leak-free sealing
  • Excellent thermal stability for high-temperature GC applications
  • Durable construction for extended service life
  • Minimizes oxygen ingress into the GC system
  • Compatible with Thermo Scientificâ„¢ TRACEâ„¢ GC instruments
  • Compatible with selected Agilent GC systems
  • Suitable for SSL injectors and GC detectors
  • Individually blister-packed for contamination-free handling
  • Pack size: 10 ferrules

Benefits

  • Reliable Leak-Free Performance: Creates secure seals between GC columns and instrument fittings to improve chromatographic performance.
  • Excellent Temperature Resistance: The Graphite/Vespel composite withstands elevated GC operating temperatures while maintaining sealing integrity.
  • Reduced Oxygen Permeability: Compared to pure graphite ferrules, the Graphite/Vespel material helps reduce oxygen diffusion, making it suitable for sensitive GC and GC-MS analyses.
  • Long Service Life: Combines the flexibility of graphite with the mechanical strength of Vespel for improved durability.
  • Improved Analytical Accuracy: Reliable sealing minimizes leaks that can affect retention times, peak shapes, and detector performance.
  • Wide Instrument Compatibility: Designed for use with Thermo Scientific TRACE GC systems and compatible Agilent gas chromatographs.
  • Clean Laboratory Operation: Individually blister-packed ferrules help reduce contamination during installation.
  • Easy Installation: Precision dimensions allow quick replacement during routine GC maintenance.

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