Determination of Inorganic and Organic Thiophosphates with Ion-Selective Membrane Electrodes

The use of ion-selective electrodes in the determination of drug substances

The use of ion-selective electrodes and potentiometric techniques in the analysis of drug substances are reviewed. Sensors for potentiometric measurements, potentiometric ion-pair and complex formation-based titrations, titrants, and applications are discussed. Other potentiometric methods used in the analysis of pharmaceuticals are discussed.