Application of voltammetry in biomedicine - Recent achievements in enzymatic voltammetry

Recent Advances in Voltammetry

Recent progress in the theory and practice of voltammetry is surveyed and evaluated. The transformation over the last decade of the level of modelling and simulation of experiments has realised major advances such that electrochemical techniques can be fully developed and applied to real chemical problems of distinct complexity. This review focuses on the topic areas of: multistep electrochemic...

Analysis of Drug-Drug Interactions with Cyclic Voltammetry: An Overview of Relevant Theoretical Models and Recent Experimental Achievements

In this review, we focus on cyclic voltammetry as a reliable electrochemical technique to study mechanisms, kinetics and thermodynamics of various types of drug-drug interactions. While we present and discuss six theoretical models relevant to analyze drug-drug (or drug-DNA) interactions, we also give hints about recent experimental achievements in this field. In addition, we provide the reader...

Practical Problems in Voltammetry 3: Reference Electrodes for Voltammetry

the reactions of interest occur at the surface of the working electrode. Therefore, we are interested in controlling the potential drop across the interface between the surface of the working electrode and the solution (i.e., the interfacial potential). However, it is impossible to control or measure this interfacial potential without placing another electrode in the solution. Thus, two interfa...

Cyclic Voltammetry

Application of polarography and voltammetry to drug analysis in industry.

Essential to the renewal of interest in polarography and voltammetry in the 1970s were the availability of reliable polarographs offering the pulse mode, with sensitivity down to lo-‘-lo-* M and h’gh 1 er resolving power; a better understanding of the electrode processes of compounds of pharmaceutical interest (active agents, excipients, additives, antioxidants, etc.); and the application of ox...