Comparison of Five Extraction Methods for Determination of Incurred and Added Pesticides in Dietary Composites

By Rosenblum Laura   Garris Sherry T.   Morgan Jeffrey N.  

Journal of AOAC International, Vol. 85, Iss. 5, 2002-09 ,pp. : 1167-1176

AOAC International

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Comparison of Various Dilutions and Solid-Phase Extraction Cleanup on the Determination of Ephedrine-Type Alkaloids and Internal Standard Recovery in Ephedra Botanical Raw Material and Powdered Extract

By Trujillo William A.   Sorenson Wendy R.   Laluzerne Paul S.   Scheuerell Chad R.  

Journal of AOAC International, Vol. 88, Iss. 4, 2005-07 ,pp. : 1028-1047

AOAC International

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Comparison of Methods for Extraction of Ethyl Carbamate from Alcoholic Beverages in Gas Chromatography/Mass Spectrometry Analysis

By Mirzoian Armen   Mabud Md. Abdul  

Journal of AOAC International, Vol. 89, Iss. 4, 2006-07 ,pp. : 1048-1051

AOAC International

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Determination of Ergot Alkaloids: Purity and Stability Assessment of Standards and Optimization of Extraction Conditions for Cereal Samples

By Krska Rudolf   Berthiller Franz   Schuhmacher Rainer   Nielsen Kristian F   Crews Colin  

Journal of AOAC International, Vol. 91, Iss. 6, 2008-06 ,pp. : 1363-1371

AOAC International

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Development of a Sensitive High-Performance Liquid Chromatographic Method with Simple Extraction for Simultaneous Determination of Huperzine A and Huperzine B in the Species Containing Lycopodium Alkaloids

By Zhang Yanqing   Xie Junbo   Chen Wen-Qian   Zhou Tian-Yan   Lu Wei  

Journal of AOAC International, Vol. 92, Iss. 4, 2009-07 ,pp. : 1060-1063

AOAC International

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