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Determination of trans-10-hydroxy-2-decenoic acid content in pure royal jelly and royal jelly products by column liquid chromatography



Determination of trans-10-hydroxy-2-decenoic acid content in pure royal jelly and royal jelly products by column liquid chromatography



Journal of Chromatography, A 839(1/2): 265-268



In this research, several royal jellies and commercial products containing royal jelly were analysed for their trans-10-hydroxy-2-decenoic acid (10-HDA) content by using a column liquid chromatography technique. Ten samples claimed to be pure royal jelly, containing 10-HDA between 0.75 and 2.54%. Seven samples claimed to contain royal jelly as an ingredient, and ranged from nondetectable to 0.054%.

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Accession: 003707356

Download citation: RISBibTeXText

PMID: 10327631

DOI: 10.1016/s0021-9673(99)00151-x



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