The Use of Screen-Printed Electrodes in a Proof of Concept Electrochemical Estimation of Homocysteine and Glutathione in the Presence of Cysteine Using Catechol

Screen printed electrodes were employed in a proof of concept determination of homocysteine and glutathione using electrochemically oxidized catechol via a 1,4-Michael addition reaction in the absence and presence of cysteine, and each other. Using cyclic voltammetry, the Michael reaction introduces...

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Bibliographic Details
Main Authors: Patricia T. Lee, Denise Lowinsohn, Richard G. Compton
Format: Article
Language:English
Published: MDPI AG 2014-06-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/14/6/10395