Individual quantitation of vitamin D2, v
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Bruce W. Hollis
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Article
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1983
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Elsevier Science
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English
β 753 KB
Extraction, lipid-reduction, and chromatographic methods suitable for the resolution and subsequent quantitation of vitamin D2, vitamin D3, 25-hydroxyvitamin D2, and 25-hydroxy-vitamin D3 from human milk are described. This procedure utilizes a methanol:methylene chloride extraction, precipitation o