Measurement of niacin metabolites in urine by high pressure liquid chromatography. A simple, sensitive assay of niacin nutritional status
Sandhu, J.S.; Fraser, D.R.
International Journal for Vitamin and Nutrition Research. Internationale Zeitschrift für Vitamin- und Ernahrungsforschung. Journal International de Vitaminologie et de Nutrition 51(2): 139-144
1981
ISSN/ISBN: 0300-9831 PMID: 6457012 Document Number: 172146
The estimation of niacin metabolites in urine is described. Excretion of the main metabolites, N1-methylnicotinamide and 2-pyridone was below normal in niacin-deficient rats.
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