Key points are not available for this paper at this time.
Abstract The acidified vanillin method for determination of plant tannins has been reassessed. Excluding light and controlling the temperature of the reaction mixture increased the colour stability of the vanillin tannin adduct. Selection of optimum concentrations of reactants and solvents enabled the method to be used in the range 5‐500 μg of condensed tannin with a precision and accuracy greater than 1 μg.
Building similarity graph...
Analyzing shared references across papers
Loading...
Broadhurst et al. (Fri,) studied this question.
www.synapsesocial.com/papers/69daa3b484371aa676a3d914 — DOI: https://doi.org/10.1002/jsfa.2740290908
Richard B. Broadhurst
William T. Jones
Journal of the Science of Food and Agriculture
Building similarity graph...
Analyzing shared references across papers
Loading...