Molecularly imprinted solid-phase extraction method based on SH-Au modified silica gel for the detection of six Sudan dyes in chili powder samples

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• 作者：Wenhua Ji^a ; Mingming Zhang^b ; Tao Wang^a ; Xiao Wang^a ; ^b ; ^{wangx@sdas.org} ; Zhenjia Zheng^c ; Junjie Gong^c
• 关键词：Molecularly imprinted polymers ; Gold nanoparticles ; Solid phase extraction ; Sudan dyes ; Chili powder
• 刊名：Talanta
• 出版年：2017
• 出版时间：1 April 2017
• 年：2017
• 卷：165
• 期：Complete
• 页码：18-26
• 全文大小：1077 K
• 卷排序：165

文摘

A novel MISPE based on SH-Au modified silica gel for the detection of Sudan dyes was firstly established. High extraction efficiency, acceptable reusability and high sensitive. Detect six Sudan dyes in chili powder samples by the new MISPE-HPLC method.