Abstract
Nowadays, a great deal of attention is given to the use of automatic systems coupled with various detection schemes. The most promising one is a flow-based system that increases the sample throughput while maintaining the reproducibility and repeatability of the method. This review focuses on electrochemical detection methods including amperometry, pulse amperometry, voltammetry, potentiometry, and miscellaneous detections for flow-based systems. Fundamental concepts and progress in the field of electrochemical detection with flow-based systems that have occurred within the past six years, including new methodologies and unique applications, are highlighted. The references cited herein were selected from the period between 2003 and 2009.
