Tob. Sci., 1971, 15-40, p. 116-120, ISSN.0082-4623
The colorimetric determination of chlorogenic acid and rutin in tobacco leaves
Department of Agronomy, University of Kentucky, Lexington, Kentucky USA
The degree of mutual interference in colorimetric determination of chlorogenic acid and rutin content by Arnow's reagent and aluminum chloride method was evaluated. Based on absorptivity values of these polyphenols in both reagents at 510 mµ and 416...