Electrochemical detection in bioanalysis.

This review article presents an overview of current research on the use of amperometric electrochemical detectors in bioanalytical chemistry. Topics covered include microdialysis and ultrafiltration membranes for in-vivo sampling; microbore liquid chromatography; capillary electrophoresis; enzyme, photochemical, and chemical post-column reactions; electrochemiluminescence; and thin-film electrode materials. Selected references are cited.