Author Archives: Eric Chevalier

Disposable pH Sensors

    This paper describes the design, development and validation procedure for a novel, single-use gamma-stable electrochemical pH probe jointly developed by Sartorius Stedim Biotech SA and Metroglas. This new, single-use pH sensor offers a range of pH measurements (from 0 to 11 with ±0.1 precision) and features a one-point calibration process in its storage solution that provides a fast and easy pre- and post-use sensor performance check. Also described is a specific encapsulation device designed to integrate the pH…