Issue 15, 2018
From the journal:

Analytical Methods

Fast determination of fipronil and its metabolites in seafood using PRiME pass-through cleanup followed by isotope dilution UHPLC-MS/MS†

Yun Zhang,‡a   Yong-Gang Zhao,‡ab   He-Li Cheng,a   Nadeem Muhammad, ORCID logo a   Wei-Sheng Chen,c   Xiu-Qiong Zenga  and  Yan Zhu ORCID logo *a  

* Corresponding authors

a Department of Chemistry, Zhejiang University, Hangzhou 310027, China
E-mail: zhuyan@zju.edu.cn

b Key Laboratory of Health Risk Appraisal for Trace Toxic Chemicals of Zhejiang Province, Ningbo Municipal Center for Disease Control and Prevention, Ningbo 315010, China

c Marine Environmental Monitoring Center of Ningbo, SOA, Ningbo 315040, China

Abstract

A simple and effective method based on the PRiME (process, robustness, improvements, matrix effects, ease of use) pass-through cleanup procedure followed by ultra-high performance liquid chromatography-tandem quadrupole mass spectrometry (UHPLC-MS/MS) was developed for analyzing fipronil and its metabolites in seafoods. Matrix effects in seafoods were effectively improved. Validation results demonstrated that this method was suitable for monitoring fipronil residues in seafoods.

Graphical abstract: Fast determination of fipronil and its metabolites in seafood using PRiME pass-through cleanup followed by isotope dilution UHPLC-MS/MS

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Supplementary files

Article information

DOI
https://doi.org/10.1039/C8AY00445E
Article type
Communication
Submitted
28 Feb 2018
Accepted
23 Mar 2018
First published
26 Mar 2018

Anal. Methods, 2018,10, 1673-1679

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Fast determination of fipronil and its metabolites in seafood using PRiME pass-through cleanup followed by isotope dilution UHPLC-MS/MS

Y. Zhang, Y. Zhao, H. Cheng, N. Muhammad, W. Chen, X. Zeng and Y. Zhu, Anal. Methods, 2018, 10, 1673 DOI: 10.1039/C8AY00445E

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