Sulfonic acid-functionalized ordered mesoporous silica as a dispersive solid-phase extraction adsorbent for the determination of 30 organophosphorus pesticides

The Analyst 2026

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Authors: Zhimou Chen, Changlong Hao, Hua Kuang, Chuanlai Xu
DOI: 10.1039/d6an00377j
Cited by: 1
References: 44

Abstract

Sulfonic acid-functionalized ordered mesoporous silica was developed as an efficient DSPE adsorbent for simultaneous determination of 30 organophosphorus pesticides, achieving rapid adsorption and elution with low LODs and good recoveries.

Fields of Study & Subjects

Analytical chemistry methods development Pesticide Exposure and Toxicity Pesticide Residue Analysis and Safety

Publication details

Journal / source
The Analyst
Publisher
Royal Society of Chemistry (RSC)
Volume
151
Issue
13
Pages
3700–3712
Publication date
1 January 2026
Language
EN