Fluorometric Determination of Water-Soluble Vitamin K Compounds
- 1 January 1978
- journal article
- analytical biochemstry-and-clinical
- Published by Taylor & Francis in Analytical Letters
- Vol. 11 (6) , 501-513
- https://doi.org/10.1080/00032717808067891
Abstract
Fluorometric methods for the quantitative analysis of menadione and the various water-soluble forms of vitamin K are reported. The methods involve chemical conversion to phenolic species (hydroquinones, Michaël-addit ion products and aminonaphtols) followed up by determination in an appropiate solvent (butylacetate, alcohol). Detection and determination limits are indicated.Keywords
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