Development of Colorimetric Method for the Quantitative Analysis of Amlodipine Besylate in Dosage form Using 4-Dimethyleaminobenzaldehyde as Derivatizing Reagent
The study is based on the determination of amlodipine besylate (AB) after derivatization with 4-dimethylaminobenzaldehyde (DMAB) using UV/Visible spectrophotometer at pH 5 to yield derivative that is measured at λ max 399 nm. The calibration graph obtained was liner and fulfilled Beer Lambert’s law...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
National Centre of Excellence in Analytical Chemsitry
2020-06-01
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Series: | Pakistan Journal of Analytical & Environmental Chemistry |
Subjects: | |
Online Access: | http://www.pjaec.pk/index.php/pjaec/article/view/617/324 |