Abstract

A New Spectrophotometric Estimation Of Chloroquine Phosphate From Tablets

Author(s): N Rami Reddy, K Prabhavathi, I. E Chakravarthy

A simple spectrophotometric method for determination of chloroquine was described. The method was based on bromination of the drug with excess brominating mixture in acidic medium. The yellow colour developed was measured at 350 nm against distilled water blank. Beer's law was obeyed between 40-200 μg/ml.

PDF