Food Fingerprinting: Metabolomic Approaches for Geographical Origin Discrimination of Hazelnuts (Corylus avellana) by UPLC-QTOF-MS

Ultraperformance liquid chromatography quadrupole time-of-flight mass spectrometry (UPLC-QTOF-MS) was used for geographical origin discrimination of hazelnuts (Corylus avellana L.). Four different LC-MS methods for polar and nonpolar metabolites were evaluated with regard to best discrimination abil...

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Veröffentlicht in:	Journal of agricultural and food chemistry 2016-12, Vol.64 (48), p.9253-9262
Hauptverfasser:	Klockmann, Sven, Reiner, Eva, Bachmann, René, Hackl, Thomas, Fischer, Markus
Format:	Artikel
Sprache:	eng
Schlagworte:	Chromatography, High Pressure Liquid Corylus - chemistry Discriminant Analysis France Geography Georgia (Republic) Germany Italy Mass Spectrometry Metabolomics Models, Theoretical Nuts - chemistry Principal Component Analysis Support Vector Machine Turkey
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