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By Jager Lowri S. De   Perfetti Gracia A.   Diachenko Gregory W.  

Journal of AOAC International, Vol. 87, Iss. 5, 2004-12 ,pp. : 1042-1048

AOAC International

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Determination of Six Kavalactones in Dietary Supplements and Selected Functional Foods Containing Piper methysticum by Isocratic Liquid Chromatography with Internal Standard

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Journal of AOAC International, Vol. 88, Iss. 1, 2005-01 ,pp. : 16-25

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Simultaneous Determination of the Predominant Hyperforins and Hypericins in St. John's Wort (Hypericum perforatum L.) by Liquid Chromatography

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Journal of AOAC International, Vol. 83, Iss. 4, 2000-07 ,pp. : 944-949

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Determination of Total Soy Isoflavones in Dietary Supplements, Supplement Ingredients, and Soy Foods by High-Performance Liquid Chromatography with Ultraviolet Detection: Collaborative Study

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Journal of AOAC International, Vol. 91, Iss. 3, 2008-05 ,pp. : 489-500

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Simultaneous Determination of Vitamin A and β-Carotene in Dietary Supplements by Liquid Chromatography

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Journal of AOAC International, Vol. 85, Iss. 5, 2002-09 ,pp. : 1127-1135

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