Determination of Vitamin B₁₂ in Food Products by Liquid Chromatography/UV Detection with Immunoaffinity Extraction: Single-Laboratory Validation

By Campos-Gimnez Esther   Fontannaz Patric   Trisconi Marie-Jose   Kilinc Tamara   Gimenez Catherine   Andrieux Pierre  

Journal of AOAC International, Vol. 91, Iss. 4, 2008-04 ,pp. : 786-793

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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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 A in Infant Formula and Adult Nutritionals by UPLC-UV: First Action 2011.07

By Trisconi Marie-José   -Gimenez Esther Campos   Audzems G Regj   Owell Awn  

Journal of AOAC International, Vol. 95, Iss. 2, 2012-04 ,pp. : 301-306

AOAC International

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