K. Sayanna

Spectrophotometric Determination of Drugs and Pharmaceuticals by Cerium ( IV ) Amaranth Dye Couple

G. Venkateshwarlu, K. Sayanna, 2013 .

SPECTROPHOTOMETRIC DETERMINATION OF DRUGS BY USING CHLORAMINE-T AND METHYL ORANGE

M. Sasikala, K. Sayanna, 2015 .

SPECTROPHOTOMETRIC DETERMINATION OF DRUGS BASED ON OXIDATION BY ACIDIC KMnO4

B. V. Kumar, K. Reddy, K. Sayanna, 2014 .

Kinetic Spectrophotometric Determination of Drugs Based On Oxidation by Alkaline Kmno 4

K. Reddy, G. Venkateshwarlu, K. Sayanna, 2014 .