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	Authenticity assessment of lavender oils using GC-P-IRMS: H-2/H-1 isotope ratios of linalool and linalyl acetate
	Bilke, S.
刊名	European Food Research and Technology
	2002
卷号	214期号:6页码:532-535
ISSN号	1438-2377
中文摘要	Gas chromatography-pyrolysis-isotope mass spectrometry (GC-P-IRMS) is applied to the authenticity assessment of lavender oils. For this reason, self-prepared lavender oils, samples of linalool and linalyl acetate labeled as synthetic and natural, and commercially available lavender oils have been investigated. H-2/H-1 isotope ratios of linalool and linalyl acetate have been determined, and characteristic ranges of authenticity were deduced. Samples of natural linalool and linalyl acetate are clearly differentiated from those of synthetic origin by their delta(2)H(V-SMOW) values. Besides enantioselective multidimensional gas chromatography-mass spectrometry (enantio-MDGC-MS), online GC-P-IRMS has proven to be an additional and powerful tool in the detection of lavender oils adulteration. Furthermore, the influence of different processing parameters (steam distillation and diethyl ether extraction) on the delta(2)H(V-SMOW) values of linalool and linalyl acetate in lavender oils is discussed.
公开日期	2015-03-27
内容类型	期刊论文
源URL	[http://ir.xtbg.org.cn/handle/353005/8455]
专题	西双版纳热带植物园_公共技术服务中心主要仪器相关文献_同位素质谱仪
推荐引用方式 GB/T 7714	Bilke, S.. Authenticity assessment of lavender oils using GC-P-IRMS: H-2/H-1 isotope ratios of linalool and linalyl acetate[J]. European Food Research and Technology,2002,214(6):532-535.
APA	Bilke, S..(2002).Authenticity assessment of lavender oils using GC-P-IRMS: H-2/H-1 isotope ratios of linalool and linalyl acetate.European Food Research and Technology,214(6),532-535.
MLA	Bilke, S.."Authenticity assessment of lavender oils using GC-P-IRMS: H-2/H-1 isotope ratios of linalool and linalyl acetate".European Food Research and Technology 214.6(2002):532-535.

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