Strategy for Low Background-Current Leve
β
Hyunβ
Ju Kang; Md.β
Abdul Aziz; Boyoun Jeon; Kyungmin Jo; Haesik Yang
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Article
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2009
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John Wiley and Sons
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English
β 548 KB
This article describes an electrochemical strategy to achieve low background-current levels in horse-radish peroxidase (HRP)-based electrochemical immunosensors. The strategy consists of (i) the use of an HRP substrate/product redox couple whose formal potential is high and (ii) the use of an electr