Simultaneous Determination of Vitamin E and γ-Oryzanol in Rice Bran Oil via HPSEC-PDA without Sample Pretreatment

Vitamin E (tocopherols and tocotrienols) and γ-oryzanol are two minor constituents of rice bran oil (RBO) and are known to be potential bioactive compounds. The content of γ-oryzanol, a unique antioxidant found only in RBO, is a key factor in determining the retail price of the oil. Limitations of c...

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Bibliographic Details
Published in:	Journal of Oleo Science Vol. 72; no. 7; pp. 655 - 665
Main Authors:	Aryusuk, Kornkanok, Sombutsuwan, Piraporn, Chumsantea, Salisa, Jiruttisakul, Apiwat, Nakornsadet, Akkaradech
Format:	Journal Article
Language:	English
Published:	Japan Japan Oil Chemists' Society 2023 Japan Science and Technology Agency
Subjects:	Acetic acid Ethyl acetate High-performance liquid chromatography high-performance size exclusion chromatography Ions Isooctane photodiode array detector Pretreatment Rice bran oil Size exclusion chromatography Tocopherol Triglycerides Vitamin E γ-oryzanol photodiode array detector high-performance size exclusion chromatography rice bran oil γ-oryzanol vitamin E
ISSN:	1345-8957, 1347-3352, 1347-3352
Online Access:	Get full text
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