Measure pH and temperature in small samples

Edited by the Laboratorytalk editorial team May 18, 2007

The 82-20 is a new electrode combining all of the benefits of the patented Ross technology - optimum temperature response, minimum drift, superior stability in a micro electrode

The new Ross Micro pH electrode from Thermo Scientific is a new high performance electrode for pH and temperature measurement in sample volumes as low as 15ul.

With a tip diameter of just 2.8mm the 82-20 is ideal for measuring the pH of samples in microwell plates, Eppendorf tubes or vials.

A unique Teflon sleeve gives superior durability over other micro electrodes without compromising usability.

Compatible with Orion Perphect pH meters, the new Ross micro pH electrode is able to provide temperature compensation via digital logR, eliminating the requirement for separate ATC.