On-site field sampling and analysis of fragrance from living Lavender (Lavandula angustifolia L.) flowers by solid-phase microextraction coupled to gas chromatography and ion-trap mass spectrometry

被引:65
作者
An, M [1 ]
Haig, T
Hatfield, P
机构
[1] Charles Sturt Univ, Environm & Analyt Labs, Wagga Wagga, NSW 2678, Australia
[2] Charles Sturt Univ, Sch Sci & Technol, Wagga Wagga, NSW 2678, Australia
[3] Charles Sturt Univ, Farrer Ctr Conservat Farming, Wagga Wagga, NSW 2678, Australia
关键词
Lavandula angustifolia; plant materials; solid-phase microextraction; fragrances; essential oil;
D O I
10.1016/S0021-9673(01)00657-4
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
Solid-phase microextraction coupled to gas chromatography and mass spectrometry has been applied as a simple alternative method for the analysis of essential oil directly from lavender intact flowering spikes and genuine oils. All recognised major oil constituents were detected by this procedure, with results comparable to those given by a conventional method (organic solvent extraction). Distinctive chromatographic profiles were found for various species. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:245 / 250
页数:6
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