期刊
TRAC-TRENDS IN ANALYTICAL CHEMISTRY
卷 66, 期 -, 页码 146-157出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.trac.2014.10.007
关键词
Analytical methodology; Adulteration; Authentication; Chiral gas chromatography; Detection; Essential oil; Isotope-ratio mass spectrometry; Natural extract; Nuclear magnetic resonance spectroscopy; Quality control
资金
- ANRT
- University Nice Sophia Antipolis
- CNRS
Essential oils are natural materials widely used in many fields all over the world and have become an integral part of everyday life. There is increasing demand for essential oils, which has resulted in cases of adulteration. Authentication is thus a matter of critical importance for both consumers and chemical companies. This comprehensive overview covers known adulterations in essential oils, and some analytical methodologies adopted for their detection. We first list recommended tests, and then we explain and discuss common analytical techniques, such as chiral gas chromatography, isotope-ratio mass spectrometry, and nuclear magnetic resonance spectroscopy. We also present (high-performance) thin-layer chromatography, vibrational spectroscopy, coupled and multidimensional chromatography, high-performance liquid chromatography, and combination with chemometrics-metabolomics. This review provides a critical overview of existing techniques. (C) 2014 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据