Determination of bisphenols in beverages by mixed-mode solid-phase extraction and liquid chromatography coupled to tandem mass spectrometry
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- 作者：Jorge Regueiro ; Thomas Wenzl ; thomas.wenzl@ec.europa.eu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Alcoholic ; Non-alcoholic ; BPA ; BPF ; BPS ; Drinks
- 刊名：Journal of Chromatography A
- 出版年：2015
- 出版时间：27 November 2015
- 年：2015
- 卷：1422
- 期：Complete
- 页码：230-238
- 全文大小：2538 K
文摘
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A novel method for the analysis of bisphenols in beverages was developed.
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Mixed-mode cation exchange/reversed-phase SPE allowed a selective clean-up.
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LODs ranged from 1.6 ng L−1 to 27.9 ng L−1 for all compounds.
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2,2′-BPF and 2,4′-BPF were reported for the first time in beverages.