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Abstract

Simple And Rapid High Performance Thin Layer Chromatographic Estimation Of Amlodipine From Pharmaceutical Dosage Forms

Author(s): K Ilango, P. B Kumar, V. R Vijay Prasad

A new simple method is described for the rapid and quantitative estimation of amlodipine (AML) in drug preparations by high performance thin layer chropatography (HPTLC). The mobile phase consisted of toluene, acetone, ethanol, ammonia (56.0 : 34.5 : 6.0 : 3.5) using a precoated TLC silica gel F254 (10 X10 cm) and a computer controlled HPTLC scanner with camag cats software for integration.