A Label-Free Electrochemical Immunosensor for Carbofuran Detection Based on a Sol-Gel Entrapped Antibody

A Label-Free Electrochemical Immunosensor for Carbofuran Detection Based on a Sol-Gel Entrapped Antibody

In this study, an anti-carbofuran monoclonal antibody (Ab) was immobilized on the surface of a glassy carbon electrode (GCE) using silica sol-gel (SiSG) technology. Thus, a sensitive, label-free electrochemical immunosensor for the direct determination of carbofuran was developed. The electrochemica...

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Bibliographic Details
Main Authors: Qingqing Li, Wenping Zhao, Xiangyou Wang, Shuyuan Du, Xia Sun
Format: Article
Language:English
Published: MDPI AG 2011-10-01
Series:Sensors
Subjects:
immunosensor
amperometric
label-free
sol-gel
carbofuran
Online Access:http://www.mdpi.com/1424-8220/11/10/9520/

Internet

http://www.mdpi.com/1424-8220/11/10/9520/

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