NDLI: Chromatographic ECD fingerprints combined with a chemometric method used for the identification of three light-coloured unifloral honeys

Content Provider	Royal Society of Chemistry (RSC)
Author	Cheng, Ni Wu, Liming Zhao, Jing Cao, Wei Xue, Xiaofeng Zhu, Xiaohong
Copyright Year	2015
Abstract	The identification of three light-coloured unifloral honeys was accomplished in this work. Chromatographic fingerprints were obtained through high performance liquid chromatography-electrochemical detection (HPLC-ECD). From the established chromatographic fingerprints, 17 common peaks with relatively high responses were selected as variables for classification. All 40 honey samples (including linden, Vicia villosa Roth and rape honeys) were correctly classified according to their botanical origin using a chemometric method. Additionally, several physicochemical parameters and the content of phenolic acids in the samples were determined. Using physicochemical parameters and phenolic profiles as variables, the overall correct classification rate reached 97.5% and 100%, respectively. The results indicated that the information obtained from the chromatographic ECD fingerprints was useful for the identification of the floral origin of the three light-coloured honeys.
Starting Page	8393
Ending Page	8401
Page Count	9
File Format	HTM / HTML PDF
ISSN	17599660
Volume Number	7
Issue Number	19
Journal	Analytical Methods
DOI	10.1039/c5ay01063b
Language	English
Publisher	Royal Society of Chemistry
Access Restriction	Open
Subject Keyword	Honey Rape Vicia villosa ECD Roth Chromatography
Content Type	Text
Resource Type	Article
Subject	Analytical Chemistry Engineering Chemical Engineering

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