Development of a quantum dot-labelled biomimetic fluorescence immunoassay for the simultaneous determination of three organophosphorus pesticide residues in agricultural products

In this study, we used 2-(diethexyphosphoryl)acetic acid as a common template molecule and Fe3O4@SiO2 as support material to prepare a superparamagnetic core/shell molecular imprinting polymer (MIP), Fe3O4@SiO2@MIP, which has multiple recognition sites and increased adsorption capacity. Then, a biom...

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Bibliographic Details
Main Authors: Mingdi Jiang, Jingbo He, Junjie Gong, Huiju Gao, Zhixiang Xu
Format: Article
Language:English
Published: Taylor & Francis Group 2019-01-01
Series:Food and Agricultural Immunology
Subjects:
Online Access:http://dx.doi.org/10.1080/09540105.2019.1572714