Dispersive solid-phase extraction using polyaniline-modified zeolite NaY as a new sorbent for multiresidue analysis of pesticides in food and environmental samples

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• 作者：Prapha Arnnok^a ; Nopbhasinthu Patdhanagul^b ; Rodjana Burakham^a ; ^{rodjbu@kku.ac.th}
• 关键词：Pesticide ; Polyaniline-modified zeolite ; Solid phase extraction ; Multiresidue analysis
• 刊名：Talanta
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：164
• 期：Complete
• 页码：651-661
• 全文大小：1433 K
• 卷排序：164

文摘

Zeolite NaY was successfully modified with polyaniline through in-situ oxidative polymerization. Polyaniline-modified zeolite NaY was proposed as sorbent for dispersive solid-phase extraction of multi-class pesticides. The sorbent showed applicability to extract pesticide residues in food and environmental samples with a variety of matrices.