G23 Instruments has moved to www.g23instruments.com. Selecting any of the links on this page will take you to the new website.

G23 Instruments produces microelectrode holders and other high quality scientific equipment, primarily for the electrophysiologist. The company works closely with active research staff within the Research Department of Neuroscience, Physiology & Pharmacology at University College London and its novel equipment and designs are thoroughly tested under rigorous research conditions.

We market microelectrode holders for Axon Instruments headstages and HEKA patch clamp amplifiers, and accessories. Our microelectrode holders have been recommended by both Axon and Burleigh Instruments for long term recording and stability.

In September 2009 we introduced new versions of our electrode holders. These include the new ISO range and a new H-series adapter allowing any electrode holder to be used with head stages that require a BNC input (e.g. the HEKA headstages) without using a soldered connection.