作者
Alegria Carrasco‐Pancorbo, Lorenzo Cerretani, Alessandra Bendini, Antonio Segura‐Carretero, Tullia Gallina‐Toschi, Alberto Fernández‐Gutiérrez
发表日期
2005/6
来源
Journal of separation science
卷号
28
期号
9‐10
页码范围
837-858
出版商
WILEY‐VCH Verlag
简介
The increasing popularity of olive oil is mainly attributed to its high content of oleic acid, which may affect the plasma lipid/lipoprotein profiles, and its richness in phenolic compounds, which act as natural antioxidants and may contribute to the prevention of human disease. An overview of analytical methods for the measurement of polyphenols in olive oil is presented. In principle, the analytical procedure for the determination of individual phenolic compounds in virgin olive oil involves three basic steps: extraction from the oil sample, analytical separation, and quantification. A great number of procedures for the isolation of the polar phenolic fraction of virgin olive oil, utilizing two basic extraction techniques, LLE or SPE, have been included. The reviewed techniques are those based on spectrophotometric methods, as well as analytical separation (gas chromatography (GC), high‐performance liquid chromatography …
引用总数
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学术搜索中的文章
A Carrasco‐Pancorbo, L Cerretani, A Bendini… - Journal of separation science, 2005