". . .presents a timely overview. "---Journal of the American Chemical Society

• Electrochemical sensors design; new theoretical concepts for ion-selective membrane electrodes; response characteristics of electrochemical sensors; analytical methods that use electrochemical sensors; applications of electrochemical sensors in the analysis of inorganic-type of substances; applications of electrochemical sensors in the analysis of organic-type of substances; the assay of DNA using electrochemical sensors; electrochemical sensors used in the diagnosis of HIV; enantioselective electrochemical sensors; microbial sensors; electrochemical sensor arrays; the utilization of microelectrodes for in vivo and in vitro analyses; flow systems with electrochemical sensors as detectors; validation criteria for developing electrochemical sensors for bioanalysis; estimation of uncertainties for electrochemical sensors applied in bioanalysis.