Who we are

TrueRef Systems, based in Prague, Czechia, is a designer and manufacturer of high-performance reference electrodes, serving primarily the academic research community. Our mission is to deliver electrochemical solutions that combine stability, compatibility, and long-term reliability.

We focus on Ag/AgCl reference electrodes, offering a wide range of customizable formats and dimensions to suit diverse electrochemical setups, with a particular specialization in miniature electrodes for space-limited applications.

Our Ag/AgCl reference electrodes are widely used across numerous applications, including:

• Electrochemical microfluidic applications

• Battery development

• Biomedical and biosensor platforms

• Reference potential in electrochemical measurements

• Electrochemical sensors

• Electrochemical cells in aqueous systems

• Lab-on-a-chip systems

• Biosensors