Electrocatalytic oxidation of NADH at mediator-modified electrode surfaces 

 -  Journal of Biotechnology, 27(2), p.129-142, 1993 .
<br/><br/> The electrocatalytic oxidation of NADH at suitable electrode surfaces is of fundamental interest for the development of dehydrogenase-based enzyme electrodes. Copolymers of 3-(N-pyrrolo)-2,5,6-trichloro-l,4-benzoquinone or higher pyrrole-substituted chloranil derivatives with pyrrole and graphite/mediator electrodes with insolubilized phenazine and phenoxazine salts are investigated with respect to their electrocatalytic properties for the oxidation of NADH, their long-term operation stability, and the application in flow-injection systems with enzyme columns or in enzyme electrodes with immobilized dehydrogenases. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DEHYDROGENASE<br/>NADH-OXIDATION<br/>AMPEROMETRIC BIOSENSOR<br/>REDOX MEDIATOR