Trajan Scientific GC Ferrule 1/16" (0.3 mm ID, Long), 85% Vespel / 15% Graphite (Pack of 10)

The Trajan Scientific GC Ferrule 1/16" (0.3 mm ID, Long) is engineered for high-performance gas chromatography fittings, combining an 85% Vespel® core with 15% graphite to deliver a durable, low-friction seal suitable for GC column connections. This long ferrule design offers improved sealing and column stability, making it ideal for routine and demanding GC analyses. Supplied as a pack of 10, these ferrules are ready to install on compatible GC inlets and detectors.

Key Features:

• Brand: Trajan Scientific
• Fitting Size: 1/16"
• Inner Diameter (ID): 0.3 mm
• Material: 85% Vespel® / 15% Graphite composite — offering excellent chemical inertness, temperature tolerance, and reduced friction
• Type: Long ferrule, designed for secure, leak-free GC column installation
• Packaging: Pack of 10 ferrules
• Application: Ideal for GC column fittings in analytical labs, instrument maintenance, and routine chromatographic workflows

Trajan Scientific’s Vespel/Graphite ferrules are the preferred choice for gas chromatography due to their superior wear resistance, stable sealing even under high temperatures, and ability to maintain consistent performance over repeated injections.

Frequently Asked Questions

1. What is the Trajan Scientific GC Ferrule 1/16" (0.3 mm ID, Long), 85% Vespel / 15% Graphite (Pack of 10) used for?

It is engineered for high-performance gas chromatography fittings, combining an 85% Vespel® core with 15% graphite to deliver a durable, low-friction seal suitable for GC column connections. This long ferrule design offers improved sealing and column stability, making it ideal for routine and demanding GC analyses. Supplied as a pack of 10, these ferrules are ready to install on compatible GC inlets and detectors.

2. Is the Trajan Scientific GC Ferrule 1/16" (0.3 mm ID, Long), 85% Vespel / 15% Graphite (Pack of 10) suitable for GC column fittings in analytical labs, instrument maintenance, and routine chromatographic workflows?

Yes. It is designed for GC column fittings in analytical labs, instrument maintenance, and routine chromatographic workflows, and offers a fitting size of 1/16" and an inner diameter (ID) of 0.3 mm to support this kind of work.

3. What fitting size and inner diameter (ID) does the Trajan Scientific GC Ferrule 1/16" (0.3 mm ID, Long), 85% Vespel / 15% Graphite (Pack of 10) have?

It has a fitting size of 1/16" and an inner diameter (ID) of 0.3 mm, and is supplied under manufacturer part number 215103.

4. What is the Trajan Scientific GC Ferrule 1/16" (0.3 mm ID, Long), 85% Vespel / 15% Graphite (Pack of 10) made from and what features does it include?

It is made from 85% Vespel® / 15% Graphite composite, offering excellent chemical inertness, temperature tolerance, and reduced friction. It also offers long ferrule, designed for secure, leak-free GC column installation.

5. How does the Trajan Scientific GC Ferrule 1/16" (0.3 mm ID, Long), 85% Vespel / 15% Graphite (Pack of 10) compare with the Macherey-Nagel Optima FFAP Capillary Column ID 0.32 mm, Film Thickness 0.25 µm, Length 25 m?

For chromatography column applications, the Trajan Scientific GC Ferrule 1/16" (0.3 mm ID, Long), 85% Vespel / 15% Graphite (Pack of 10) is differentiated by fitting size 1/16" and inner diameter (id) 0.3 mm. The Macherey-Nagel Optima FFAP Capillary Column ID 0.32 mm, Film Thickness 0.25 µm, Length 25 m from Macherey-Nagel is another named option in the same product category. Compare the required specifications, compatibility and workflow requirements before selection.