Solubility: Combined effect of pH and solvents, distribution of solutes between immiscible solvents, extraction and MCQs for GPAT, NIPER, Pharmacist and Drug Inspector exam
Combined Effect of pH and Solvents: Stockton and Johnson and Higuchi studied the effect of an increase of alcohol concentration on the dissociation constant of sulfathiazole, and Edmonson and Goyan investigated the effect of alcohol on the solubility of phenobarbital. […]