Electrochemical Immunoassay Using Open Circuit Potential Detection Labeled by Platinum Nanoparticles

Electrochemical Immunoassay Using Open Circuit Potential Detection Labeled by Platinum Nanoparticles

In this work, a simple electrochemical immunoassay based on platinum nanoparticles (PtNPs) using open circuit potential (OCP) detection was developed. The detection of human chorionic gonadotropin hormone (hCG) as a model analyte, was demonstrated by direct electrical detection of PtNPs in hydrazine...

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Bibliographic Details
Main Authors: Kanokwan Charoenkitamorn, Phan Trong Tue, Keiko Kawai, Orawon Chailapakul, Yuzuru Takamura
Format: Article
Language:English
Published: MDPI AG 2018-02-01
Series:Sensors
Subjects:
human chorionic gonadotropin
screen-printed carbon electrode
platinum nanoparticles
open circuit potential
electrochemical immunosensor
Online Access:http://www.mdpi.com/1424-8220/18/2/444

Internet

http://www.mdpi.com/1424-8220/18/2/444

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