Determination of Ephedrine Alkaloids in Botanicals and Dietary Supplements by HPLC-UV: Collaborative Study

By Roman Mark C.  

Journal of AOAC International, Vol. 87, Iss. 1, 2004-01 ,pp. : 1-14

AOAC International

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Determination of Ephedrine Alkaloids in Human Urine and Plasma by Liquid Chromatography/Tandem Mass Spectrometry: Collaborative Study

By Trujillo William A.   Sorenson Wendy R.  

Journal of AOAC International, Vol. 86, Iss. 4, 2003-07 ,pp. : 643-656

AOAC International

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Determination of Vitamin B12 in Infant, Adult, and Pediatric Formulas by HPLC-UV and Column Switching: Collaborative Study, Final Action 2011.10

By Butler-Thompson Linda D.   Jacobs Wesley A.   Schimpf Karen J.  

Journal of AOAC International, Vol. 98, Iss. 6, 2015-12 ,pp. : 1655-1665

AOAC International

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Analysis of Nucleotide 5′-Monophosphates in Infant Formulas by HPLC-UV: Collaborative Study, Final Action 2011.20

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Journal of AOAC International, Vol. 98, Iss. 4, 2015-01 ,pp. : 971-979

AOAC International

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Determination of Florfenicol in Fish Feeds at High Inclusion Rates by HPLC-UV

By Hayes John  

Journal of AOAC International, Vol. 96, Iss. 1, 2013-01 ,pp. : 7-11

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