Sterols as a biomarker in tracing niger and sesame seeds oils adulterated with palm oil

Food adulteration is a serious social problem all over the world. The oil obtained from the niger and sesame is known for its quality and has a high market value in Ethiopia. The cost of the oil obtained from these oilseed crops is high unlike other plant oils, thus prone to be mixed with other chea...

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Bibliographic Details

Published in:	Heliyon
Main Authors:	Tesfaye Deme, Gulelat D. Haki, Nigussie Retta, Ashagrie Woldegiorgis, Mulatu Geleta, Hinsta Mateos, Paul A. Lewandowski
Format:	Article
Language:	English
Published:	Elsevier 2021-04-01
Subjects:	Sterols Biomarker Adulteration GC-MS Niger seed oil Sesame oil
Online Access:	http://www.sciencedirect.com/science/article/pii/S2405844021009002