STABILITY INDICATING THIN LAYER CHROMATOGRAPHY METHOD FOR SIMULTANEOUS ESTIMATION OF PARACETAMOL AND PAMABROM IN BULK AND COMBINED PHARMACEUTICAL DOSAGE FORM
Author(s) -
Dhruvi R Shah,
Himani N Patel,
Bhagirath Patel,
Ankita Bhavsar
Publication year - 2014
Publication title -
journal of pharmaceutical and scientific innovation
Language(s) - English
Resource type - Journals
ISSN - 2277-4572
DOI - 10.7897/2277-4572.032132
Subject(s) - chromatography , high performance thin layer chromatography , chloroform , acetonitrile , chemistry , pharmaceutical formulation , thin layer chromatography , dosage form , reagent , organic chemistry
A simple stability indicating thin layer chromatographic method was developed for simultaneous estimation o f Paracetamol and Pamabrom in bulk and combined pharmaceutical dosage form. Thin layer chromatography was performed, using a mixture of Chloroform: Acetonitrile (5:5 v/v) as a mobile phase . The R f value for Paracetamol a nd Pamabrom was found to be 0.66 and 0. 6 5 respectively. Paracetamol and Pamabrom were subjected to stress conditions including acidic, alkaline, oxidation, thermal and sunlight degradation. The method was validated as per International conference harmonization ( ICH ) guidelines.
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