%0 Journal Article %A G. L. Hill %A A. Caputi, Jr. %T The Determination of Sodium and Potassium in Wine by Atomic Absorption Spectrophotometry %D 1969 %R 10.5344/ajev.1969.20.4.227 %J American Journal of Enology and Viticulture %P 227-236 %V 20 %N 4 %X Atomic absorption spectrophotometry was shown to be a more accurate method than either of two flame emission photometric methods of sodium and potassium analysis in wine. It also appeared to be least effected by alcohol, sugar and mutual interference of the two elements under study in seven types of wine. %U https://www.ajevonline.org/content/ajev/20/4/227.full.pdf