Determination of perchlorate from tea leaves using quaternary ammonium modified magnetic carboxyl-carbon nanotubes followed by liquid chromatography-tandem quadrupole mass spectrometry.

Zhao, Yong-Gang; Zhang, Yun; Wang, Feng-Lian; Zhou, Jian; Zhao, Qi-Ming; Zeng, Xiu-Qiong; Hu, Mei-Qin; Jin, Mi-Cong; Zhu, Yan

Zhao, Yong-Gang; Zhang, Yun; Wang, Feng-Lian; Zhou, Jian; Zhao, Qi-Ming; Zeng, Xiu-Qiong; Hu, Mei-Qin; Jin, Mi-Cong; Zhu, Yan.

Afiliação

Zhao YG; Department of Chemistry, Zhejiang University, Hangzhou 310027, China; Key Laboratory of Health Risk Appraisal for Trace Toxic Chemicals of Zhejiang Province, Ningbo Municipal Center for Disease Control and Prevention, Ningbo 315010, China.
Zhang Y; Department of Chemistry, Zhejiang University, Hangzhou 310027, China.
Wang FL; Department of Chemistry, Zhejiang University, Hangzhou 310027, China.
Zhou J; Key Laboratory of Health Risk Appraisal for Trace Toxic Chemicals of Zhejiang Province, Ningbo Municipal Center for Disease Control and Prevention, Ningbo 315010, China.
Zhao QM; College of Pharmacy, Zhejiang Chinese Medical University, Hangzhou 310053, China.
Zeng XQ; Department of Chemistry, Zhejiang University, Hangzhou 310027, China.
Hu MQ; Ningbo Institute of Technology, Zhejiang University, Ningbo 315100, China.
Jin MC; Key Laboratory of Health Risk Appraisal for Trace Toxic Chemicals of Zhejiang Province, Ningbo Municipal Center for Disease Control and Prevention, Ningbo 315010, China. Electronic address: jmcjc@163.com.
Zhu Y; Department of Chemistry, Zhejiang University, Hangzhou 310027, China. Electronic address: zhuyan@zju.edu.cn.

Talanta ; 185: 411-418, 2018 Aug 01.

Article em En | MEDLINE | ID: mdl-29759220

Assuntos

Nanotubos de Carbono/química; Percloratos/análise; Compostos de Amônio Quaternário/química; Chá/química; Cromatografia Líquida; Campos Magnéticos; Estrutura Molecular; Folhas de Planta/química; Espectrometria de Massas em Tandem

Palavras-chave

Liquid chromatography-tandem quadrupole mass spectrometry (LC-MS/MS); Magnetic dispersive solid phase extraction (Mag-dSPE); Perchlorate; Quaternary ammonium modified magnetic carboxyl-carbon nanotubes (QA-Mag-CCNTs); Tea leaves

Texto completo

Imprimir

XML

PubMed Links

Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Chá / Percloratos / Nanotubos de Carbono / Compostos de Amônio Quaternário Idioma: En Ano de publicação: 2018 Tipo de documento: Article

Texto completo

Imprimir

XML

PubMed Links

Buscar no Google