ESTIMATION OF AMLODIPINE BESYLATE AND IRBESARTAN IN PHARMACEUTICAL FORMULATION BY RP-HPLC WITH FORCED DEGRADATION STUDIES
نویسندگان
چکیده
منابع مشابه
Simultaneous estimation of amlodipine besylate and nebivolol hydrochloride in pharmaceutical tablets formulation by RP-HPLC using PDA detector
Background: The present work was undertaken with the aim to develop and validate a rapid and consistent RP-HPLC method in which the peaks will be appear with short period of time as per ICH Guidelines. Materials and Methods: The separation was achieved on a a stainless steel analytical column, Eclipse XDB plus C18 column (4.6 X 150 mm; 5 μm) in an isocratic mode. The mobile phase w...
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The chromatographic analysis was performed on ODS symmetry C18 column (150 × 4.6 mm, 5 μ particle size) with mobile phase consisting of acetonitrile and phosphate buffer (pH 4.0) in the ratio of 60:40 v/v, at a flow rate of 1.2 mL/min and eluents monitored at 237 nm. The method was validated for linearity, accuracy, precision, robustness and application for assay as per International Conference...
متن کاملSimultaneous Estimation of Amlodipine Besylate and Indapamide in a Pharmaceutical Formulation by a High Performance Liquid Chromatographic (RP-HPLC) Method
An isocratic reversed-phase liquid chromatograpic assay method was developed for the quantitative determination of amlodipine besylate (AML) and indapamide (IND) in combined dosage form. A Brownlee C-18, 5 μm column with a mobile phase containing 0.02 M potassium dihydrogen phosphate-methanol (30+70, v/v) total pH-adjusted to 3 using o-phosphoric acid was used. The flow rate was 1.0 mL min(-1) ...
متن کاملSimultaneous estimation of amlodipine besylate and nebivolol hydrochloride in combined dosage form by RP-HPLC
A simple, selective, rapid, precise and economical reverse phase HPLC method has been developed for the simultaneous estimation of Amlodipine Besylate and Nebivolol hydrochloride in pharmaceutical dosage forms. The method was carried out on a Luna C-18, 5 μ column with a mobile phase consisting of 0.005M ammonium acetate solution, acetonitrile and triethylamine in the ratio 60:40:0.1 (v/v) and ...
متن کاملUse of Forced Degradation Studies on S-(−)-Amlodipine Besylate to Generate Information on the Degradation Products
Amlodipine is a long-acting calcium channel blocker used in the treatment of hypertension and angina pectoris. S-(−)-amlodipine besylate is a safer and longer-acting alternative to the existing racemate [1]. Although several products based on the active enantiomer have reached the market, information on its chemical, physical and thermal stability during storage is lacking [2, 3]. The objective...
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ژورنال
عنوان ژورنال: International Journal of Applied Pharmaceutics
سال: 2019
ISSN: 0975-7058
DOI: 10.22159/ijap.2019v11i3.29426