Wash-Free, Sandwich-Type Protein Detection Using Direct Electron Transfer and Catalytic Signal Amplification of Multiple Redox Labels.
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DOI: 10.1021/acs.analchem.1c04615
Abstract: Direct electron transfer (DET) between a redox label and an electrode has been used for sensitive and selective sandwich-type detection without a wash step. However, applying DET is still highly challenging in protein detection, and… read more here.
Keywords: signal amplification; redox labels; sandwich type; redox ... See more keywords