A rapid method for the simultaneous quantification of the major tocopherols, carotenoids, free and esterified sterols in canola (Brassica napus) oil using normal phase liquid chromatography
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- 作者：Clare L. Flakelara ; b ; cflakelar@csu.edu.au" class="auth_mail" title="E-mail the corresponding author ; Paul D. Prenzlera ; b ; David J. Luckettb ; c ; Julia A. Howitta ; d ; Gregory Dorana ; b
- 关键词：α-Tocopherol (PubChem CID ; 14985) ; γ-Tocopherol (PubChem CID ; 92729) ; δ-Tocopherol (PubChem CID ; 92094) ; β-Carotene (PubChem CID ; 5280489) ; Lutein (PubChem CID ; 5281243) ; β-Sitosterol (PubChem CID ; 222284) ; Campesterol (PubChem CID ; 173183) ; Brassicasterol (PubChem CID ; 5281327)
- 刊名：Food Chemistry
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：214
- 期：Complete
- 页码：147-155
- 全文大小：781 K
文摘
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New method developed for simultaneous analysis of bioactives in canola oil.
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Normal phase LC method suited to a non-polar sample matrix.
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APCI-MS/MS offers enhanced selectivity over previous methods.
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Minimal sample preparation and a short run time of 22 min.
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Individual free and bound sterols quantified, without need for saponification.