Restek™ Ferrules for Capillary Columns: Vespel/Graphite

Made of high-purity materials that will not contribute background impurities for sensitive and selective detectors

Brand:  Restek™ 20212

Product Code. 10060362

Description

Vespel/graphite composite.

• Designed to seat securely in a variety of chromatography tube and pipe fittings
• For 1/16 in. compression-type fittings

Vespel™/Graphite Ferrules

• 60%/40% blend, offering the best combination of sealing performance and ease of workability
• Seal with minimal torque; preferred for vacuum and high-pressure uses such as GC/MS or other oxygen-sensitive detectors
• Hard material does not deform easily and may require retightening after several temperature cycles
• Reusable
• Stable to 400°C (752°F)

Specifications

• Diameter (English) Inside: 0.019 in.
• For Use With (Application): Capillary
• Temperature (Metric) Max: 400°C
• Material: Graphite/Vespel
• Quantity: 10/Pk.

• Diameter (Metric): 0.05 cm
• Temperature (English) Max.: 752°F
• For Use With (Equipment): 0.062 in. Compression Type Fitting, Fits Column I.D. 0.28, 0.32 mm
• Type: Ferrule