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The Basic Principles Of vitamin b7

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In 1930, Paul Karrer elucidated the correct composition for beta-carotene, the most crucial precursor of vitamin A, and discovered other carotenoids. Karrer and Norman Haworth confirmed Albert Szent-Györgyi's discovery of ascorbic acid and made sizeable contributions on the chemistry of flavins, which led for the identification of lactoflavin. Obtaining nutrients https://ufabetal.online/

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