Combination of fingerprint and chemometric analytical approaches to identify the geographical origin of Qinghai-Tibet plateau rapeseed oil

Verification of the geographical origin of rapeseed oil is essential to protect consumers from fraudulent products. A prospective study was conducted on 45 samples from three rapeseed oil-producing areas in Qinghai Province, which were analyzed by GC-FID and GC-MS. To assess the accuracy of the pred...

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Bibliographic Details

Published in:	Heliyon
Main Authors:	Ziqin Ye, Jinying Wang, Shengrui Gan, Guoxin Dong, Furong Yang
Format:	Article
Language:	English
Published:	Elsevier 2024-03-01
Subjects:	Fatty acids Phytosterols Tocopherols Rapeseed oil Chemometrics Geographical origin
Online Access:	http://www.sciencedirect.com/science/article/pii/S2405844024031980