Fabrication and evaluation of magnetic activated carbon as adsorbent for ultrasonic assisted magnetic solid phase dispersive extraction of bisphenol A from milk prior to high performance liquid chromatographic analysis with ultraviolet detection

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• 作者：Olga Filippou^a ; Eleni A. Deliyanni^b ; Victoria F. Samanidou^a ; ^{samanidu@chem.auth.gr}
• 关键词：Bisphenol A ; Milk ; Breast milk ; Sample preparation ; Magnetic solid phase extraction (MSPE) ; Magnetic activated carbon
• 刊名：Journal of Chromatography A
• 出版年：2017
• 出版时间：6 January 2017
• 年：2017
• 卷：1479
• 期：Complete
• 页码：20-31
• 全文大小：2040 K
• 卷排序：1479

文摘

Magnetic micro-meso porous activated carbon (Bmi) was synthesized and characterized. Magnetic solid phase extraction-HPLC method was developed for bisphenol A in milk. Excellent magnetic behavior of Bmi resulting to its easy collection from milk samples by applying an external magnet. MSPE is a fast, simple, low cost, sensitive and environmentally friendly sample preparation technique. Developed MSPE-HPLC-UV method could be applied for the extraction of BPA in different kinds of milk and human breast milk.