Determination of Total Folates in Infant Formula and Adult Nutritionals by Trienzyme Extraction and UPLC-MS/MS Quantitation: First Action 2011.06

By Szpylka John   De Vries Jon   Cheney Andrea   House Steve  

Journal of AOAC International, Vol. 95, Iss. 6, 2012-11 ,pp. : 1547-1554

AOAC International

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Determination of Vitamin B₁₂ in Infant Formula and Adult Nutritionals by Liquid Chromatography/UV Detection with Immunoaffinity Extraction: First Action 2011.08

By Campos-Giménez Esther   Fontannaz Patric   Trisconi Marie-José   Kilinc Tamara   Gimenez Catherine   Andrieux Pierre   Nelson Maria  

Journal of AOAC International, Vol. 95, Iss. 2, 2012-04 ,pp. : 307-312

AOAC International

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Determination of Vitamin A (Retinol) in Infant Formula and Adult Nutritionals by Liquid Chromatography: First Action 2011.15

By DeVries Jonathan W.   Silvera Karlene R.   McSherry Elliot   Dowell Dawn  

Journal of AOAC International, Vol. 95, Iss. 2, 2012-04 ,pp. : 322-328

AOAC International

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Determination of Vitamin B₁₂ in Infant Formula and Adult Nutritionals by HPLC: First Action 2011.10

By Schimpf Karen   Spiegel Renee   Thompson Linda   Dowell Dawn  

Journal of AOAC International, Vol. 95, Iss. 2, 2012-04 ,pp. : 313-318

AOAC International

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Determination of Vitamin B₁₂ in Infant Formula and Adult Nutritionals Using HPLC After Purification on an Immunoaffinity Column: First Action 2011.09

By Kirchner Ursula   Degenhardt Katharina   Raffler Guenther   Nelson Maria  

Journal of AOAC International, Vol. 95, Iss. 4, 2012-07 ,pp. : 933-936

AOAC International

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