ACTA VETERINARIA ET ZOOTECHNICA SINICA ›› 2018, Vol. 49 ›› Issue (7): 1334-1342.doi: 10.11843/j.issn.0366-6964.2018.07.002

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Progress in the Application of Electrochemical Immunosensor in Food Safety Detection

WANG Yan-xin, XIE Shu-yu, CHEN Dong-mei, WANG Yu-lian, PAN Yuan-hu, PENG Da-peng, TAO Yan-fei*, YUAN Zong-hui   

  1. National Reference Laboratory of Veterinary Drug Residues(HZAU)/MOA Key Laboratory of Food Safety Evaluation, Huazhong Agricultural University, Wuhan 430070, China
  • Received:2017-12-17 Online:2018-07-23 Published:2018-07-19

Abstract:

The electrochemical immunosensor combines traditional immunoassay with modern biosensor electrochemical analysis technology, which has become a hot research topic in recent years. The sensor exhibits high selectivity of immunoassay and high sensitivity of electrochemical analysis, as well as other advantages such as small size, convenience, low cost, simple preparation, real-time on-line detection, etc., and furthermore, it is widely used in the environmental monitoring, medical clinical trials and the field of food analysis. This paper focused on the introduction of carbon nanomaterials, and summarized the research status and application of electrochemical immunosensors in food safety testing. The aim of this study is to analyse the prospect of its future application in the area of food rapid detection through summarizing the application of the electrochemical immunosensor.

Key words: electrochemical immunosensor, carbon nanomaterials, food safety, food detection

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