Comprehensive authenticity assessment of lavender oils using multielement/multicomponent isotope ratio mass spectrometry analysis and enantioselective multidimensional gas chromatography?mass spectrometry
| Autor: | Jochen Jung, Uwe Hener, Sabine Sewenig, Armin Mosandl |
|---|---|
| Rok vydání: | 2004 |
| Předmět: |
Chromatography
Chemistry Lavender oil General Chemistry Linalyl acetate Mass spectrometry Biochemistry Industrial and Manufacturing Engineering law.invention chemistry.chemical_compound Linalool law Gas chromatography Isotope-ratio mass spectrometry Gas chromatography–mass spectrometry Essential oil Food Science Biotechnology |
| Zdroj: | European Food Research and Technology. 220:232-237 |
| ISSN: | 1438-2385 1438-2377 |
| DOI: | 10.1007/s00217-004-1049-4 |
| Popis: | δ13CV-PDB, δ2HV-SMOW and δ18OV-SMOW multielement isotope ratio mass spectrometry analysis of linalool and linalyl acetate, the main components of lavender oils, is reported. Self-prepared and commercially available lavender oils, as well as samples of linalool and linalyl acetate labelled as synthetic and natural products respectively, were investigated. Multielement/multicomponent isotope ratio mass spectrometry analysis and—as far as possible—in conjunction with enantioselective analysis is judged to be the most comprehensive basis of authenticity assessment in flavour and essential oil analysis. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full text from SpringerLink