Abstract
SOON after the Second International Conference on Vitamin Standardisation (1934), it became apparent that the value of 1,600, which the Conference had provisionally allotted to the factor for converting results of spectroscopic tests for vitamin A into international units, might need reconsideration1.
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References
Morgan, Edisbury and Morton, Biochem. J., 29, 1645 (1935).
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HUME, E. Estimation of Vitamin A. Nature 139, 467–468 (1937). https://doi.org/10.1038/139467a0
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DOI: https://doi.org/10.1038/139467a0
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