A review of the principles and application of modern electroanalytical techniques, namely, cyclic voltammetry, linear sweep voltammetry, differential pulse voltammetry, differential pulse polarography, square wave voltammetry, square wave polarography, stripping voltammetric, and stripping polarographic techniques, is presented. The use and advantages of these techniques at different electrodes are discussed. The analytical applications of these techniques to pharmaceutical compounds in dosage forms and biological media are also discussed. Various selected studies on these subjects since 1995 are reviewed.

Analysis of Pharmaceuticals and Biological Fluids Using Modern Electroanalytical Techniques

Electroanalysis is a powerful analytical technique that is increasing in utility in the pharmaceutical industry. It is used as an alternative or complementary technique to spectrophotometric and separation techniques due to its high sensitivity, speed of analysis, reduction in solvent and sample consumption, and low operating cost compared to other analytical methods. A review of the principles and application of modern electroanalytical techniques, namely, cyclic, linear sweep, differential pulse, square wave and stripping voltammetric techniques, is presented. This review gives recent pharmaceutical analysis applications used for each mode of electroanalytical chemistry. The review will also describe recent developments for enhancing concentration limits of detection, electrode types, and so forth. Selected studies on these subjects are given as examples.

Electroanalytical Methods for the Determination of Pharmaceuticals: A Review of Recent Trends and Developments

Graphene/graphite paste electrode incorporated with molecularly imprinted polymer nanoparticles as a novel sensor for differential pulse voltammetry determination of fluoxetine.

Voltammetric analysis of drugs.

Voltammetric assay of rifampicin and isoniazid drugs, separately and combined in bulk, pharmaceutical formulations and human serum at a carbon paste electrode

http://www1.ci.uc.pt/pessoal/anabrett/pdfs/PDF-1996-1999/47-Fluoxetine-Talanta.pdf

A.M.S Roque da Silva

Papers

Electrochemical studies and square wave adsorptive stripping voltammetry of the antidepressant fluoxetine

A phenobarbital ion-selective electrode without an inner reference solution, and its application to pharmaceutical analysis.