Title of article :
A review of post-column photochemical reaction systems coupled to electrochemical detection in HPLC Review Article
Author/Authors :
Jennifer Fedorowski، نويسنده , , William R. LaCourse، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2010
Abstract :
Post-column photochemical reaction systems have developed into a common approach for enhancing conventional methods of detection in HPLC. Photochemical reactions as a means of ‘derivatization’ have a significant number of advantages over chemical reaction-based methods, and a significant effort has been demonstrated to develop an efficient photochemical reactor. When coupled to electrochemical (EC) detection, the technique allows for the sensitive and selective determination of a variety of compounds (e.g., organic nitro explosives, beta-lactam antibiotics, sulfur-containing antibiotics, pesticides and insecticides). This review will focus on developments and methods using post-column photochemical reaction systems followed by EC detection in liquid chromatography. Papers are presented in chronological order to emphasize the evolution of the approach and continued importance of the application.
Keywords :
Photolysis , Photo-assisted electrochemical detection , Electrochemical detection , Liquid chromatography , Photochemical reaction systems , Post-column
Journal title :
Analytica Chimica Acta
Journal title :
Analytica Chimica Acta