Selective extraction and determination of chlorogenic acid in fruit juices using hydrophilic magnetic imprinted nanoparticles
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- 作者：Yi Haoa ; b ; Ruixia Gaob ; ruixiagao@mail.xjtu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Dechun Liuc ; Gaiyan Hea ; b ; Yuhai Tanga ; b ; Zengjun Guoa ; guozj@mail.xjtu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Magnetic separation ; Branched polyethyleneimine ; Solid-phase extraction ; Hydrophilicity ; Chlorogenic acid
- 刊名：Food Chemistry
- 出版年：2016
- 出版时间：1 June 2016
- 年：2016
- 卷：200
- 期：Complete
- 页码：215-222
- 全文大小：1471 K
文摘
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Branched polyethyleneimine used to enhance the density of imprinted cavities and hydrophilicity of MIPs.
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Directly amino-functionalized magnetic nanoparticles utilized as supporters to simplify the preparation procedure.
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Preparation conditions optimized in detail.
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Application of resulted MIPs for extraction and determination of chlorogenic acid in fruit juices.