GC-MS and GC-MS-MS analysis of a complex essential oil |
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Authors: | Annie Cazaussus R Pes Nicole Sellier J -C Tabet |
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Institution: | (1) Laboratoire de Spectrométrie de Masse, ENSCP-CERCOA, 11 Rue Pierre et Marie Curie, F-75231 Paris Cedex 05, France;(2) Laboratoire de Chimie Organique Structurale, Université Pierre et Marie Curie, 4 Place Jussieu, F-75230 Paris Cedex 05, France |
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Abstract: | Summary The alcoholic portion of avetiver oil (Bourbon), the gas chromatogram of which shows more than 100 components, was analyzed by combined GC-MS with different ionization methods. This enabled us to identify major components. The specificity of the method was improved by using combined gas chromatography-tandem mass spectrometry in the collision-activated-dissociation mode. |
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Keywords: | GC-MS analysis GC-EI-MS-MS Vetiverol oil |
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