Reversed-Phase Dispersive Liquid-Liquid Microextraction with Multivariate Optimization for Sensitive HPLC Determination of Tyrosol and Hydroxytyrosol in Olive Oil
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چکیده
منابع مشابه
Reversed-phase dispersive liquid-liquid microextraction with multivariate optimization for sensitive HPLC determination of tyrosol and hydroxytyrosol in olive oil.
A reversed-phase dispersive liquid-liquid microextraction (RP-DLLME) method coupled to HPLC was developed for the extraction of hydroxytyrosol (HTy) and tyrosol (Ty) from virgin olive oil. In this first application of the RP-DLLME method to non-polar samples, the phenolic compounds were directly extracted into an aqueous micro-drop, which could be injected into a chromatography column without a...
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ژورنال
عنوان ژورنال: Analytical Sciences
سال: 2011
ISSN: 0910-6340,1348-2246
DOI: 10.2116/analsci.27.943