UPLC-ELSD Determination of 1-Octacosanol in Raw Material and Health Products

Determination of the levels of 1-octacosanol is important in food stuff for the study of its pharmacological activities and health benefits. In this study, a novel, simple and fast internal standard method for the non-derivatization ultra-performance liquid chromatographic determination of 1-octacos...

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Bibliographic Details
Published in:Chromatographia 2012-02, Vol.75 (3-4), p.165-168
Main Authors: Xue, Xiaofeng, Chen, Lanzhen, Zhou, Jinhui, Wu, Liming, Li, Yi, Chen, Fang, Zhang, Jinzhen, Zhao, Jing
Format: Article
Language:English
Subjects:
Analytical Chemistry
Biological and medical sciences
Chemistry
Chemistry and Materials Science
Chromatography
Food industries
Full Short Communication
Fundamental and applied biological sciences. Psychology
General aspects
Laboratory Medicine
Methods of analysis, processing and quality control, regulation, standards
Pharmacy
Proteomics
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Summary:Determination of the levels of 1-octacosanol is important in food stuff for the study of its pharmacological activities and health benefits. In this study, a novel, simple and fast internal standard method for the non-derivatization ultra-performance liquid chromatographic determination of 1-octacosanol in raw materials and health products was developed and validated based on evaporative light scattering detection. The linearity ( r 2  > 0.998), recovery (99.1–100.2%, RSD
ISSN:0009-5893
1612-1112
DOI:10.1007/s10337-011-2166-4