EasyConn – (U)HPLC connectors

EasyConn – (U)HPLC connectors

EasyConn – universal connector system for (U)HPLC columns

EasyConn is an innovative, universal connector system for HPLC and UHPLC columns, enabling fast, secure and reproducible capillary-to-column connections.

The system's greatest advantage is the audible click, which clearly indicates correct tightening and eliminates errors caused by under- or overtightening.

Why choose EasyConn? – Key benefits

Guaranteed correct tightening

• The click confirms that the connection is optimal – no more uncertainty.

UHPLC pressure resistance up to 1300 bar

• Reliable operation even in high-pressure UHPLC applications.

Fast, tool-free installation

• A simple “twist and go” solution with zero dead volume.

Universal compatibility

• Suitable for all common HPLC/UHPLC thread types: M4, M2.5, 1/16”.

Leak-free operation

• A stable, reproducible connection even with frequent reconnection.

Compact design

• Ideal for crowded instrument and column compartments.

Excellent chemical resistance

• Made from inert materials and also available with a biocompatible PEEK option.

Long service life

• Robust construction with minimal wear during intensive laboratory use.

EasyConn SS Kit – stainless-steel version for high-pressure applications

The EasyConn SS Kit is a version fitted with stainless-steel capillary tubing and developed specifically for high-pressure UHPLC systems. It is an ideal choice wherever maximum mechanical stability and long service life are essential requirements.

Key features:

• stainless-steel (SS) capillary tubing
• excellent pressure and heat resistance
• fast, reproducible connection
• UHPLC-compatible design

Available EasyConn SS Kit configurations

Capillaries with different internal diameters (ID) and lengths make it possible to optimise flow and system geometry:

• 100 µm ID – for precise, low-flow UHPLC applications
• 125 µm ID – for general UHPLC/HPLC applications
• 254 µm ID – for higher flow-rate requirements

Available lengths include:

• 150 mm, 250 mm
• 350 mm, 500 mm
• 600 mm

Summary

The EasyConn system makes (U)HPLC connections faster, safer and more reproducible than conventional fittings.

The EasyConn SS Kit is particularly recommended for UHPLC environments where a reliable, leak-free connection and long service life are critical.