EUROPEAN JOURNAL OF
PHARMACEUTICAL AND MEDICAL RESEARCH

( An ISO 9001:2015 Certified International Journal )

An International Peer Reviewed Journal for Pharmaceutical, Medical & Biological Sciences

An Official Publication of Society for Advance Healthcare Research (Reg. No. : 01/01/01/31674/16)

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 ISSN 2394-3211

Impact Factor: 6.222

 ICV - 79.57

Abstract

DEVELOPMENT AND VALIDATION OF A NEW RP-HPLC METHOD FOR THE SIMULTANEOUS ESTIMATION OF ASPIRIN, ATORVASTATIN CALCIUM AND CLOPIDOGREL BISULPHATE IN BULK DRUGS FORMULATION

*Abhinandan A. Alman, Mohan D. Dhere and Suresh G. Killedar

ABSTRACT

Introduction: A rapid, accurate, simple andeconomical reverse phase high performance liquid chromatographic method was developed for simultaneous estimation of Aspirin (ASP), Atorvastatin Calcium (ATO) and Clopidogrel Bisulphate (CLO) in bulk drug and pharmaceutical dosage form. Materials and Methods: This precise and specific method was operated by adopting the mobile phase containingAcetonitrile: phosphate buffer in ratio 50:50, v/v pH 3.0 which has been adjusted with o-phosphoric acid and found to be most suitable for RP-HPLC. The current Separation has been performed on Inertsil ODS-RP-18 column (150 mm x 46 mm) in isocratic mode along with flow rate of 1.2 ml/min and effluents were monitored at 235 nm. Results: It shows sharp peak with effective retention time like 1.89 min. (ASP), 6.6 min. (ATO) and 19.8 min. (CLO) respectively. The linearity for ASP, ATO and CLO shows in the range of 30-105 μg/ml, 5-30 μg/ml and 30-105 μg/ml respectively. Recovery results of ASP, ATO and CLO has been found in between of 98.81-100.35 %, 98.28-100.70 % and 99.41-100.61 % respectively. Conclusion: This proposed method validation was performed using parameters like accuracy, precision, specificity, linearity, ruggedness and robustness. Current developed PR-HPLC method will be applicable for the simultaneous estimation of these drugs in different pharmaceutical dosage forms due to its specificity and high precision.

Keywords: RP-HPLC, Validation, Aspirin, Clopidogrel Bisulphate, Atorvastatin Calcium.


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Google Scholar Indian Science Publications InfoBase Index (In Process) SOCOLAR, China Research Bible, Fuchu, Tokyo. JAPAN International Society for Research activity (ISRA) Scientific Indexing Services (SIS) Polish Scholarly Bibliography Global Impact Factor (GIF) (Under Process) Universal Impact Factor International Scientific Indexing (ISI), UAE Index Copernicus CAS (A Division of American Chemical Society) USA (Under Process) Directory of Open Access Journal (DOAJ, Sweden, in process) UDLedge Science Citation Index CiteFactor Directory Of Research Journal Indexing (DRJI) Indian citation Index (ICI) Journal Index (JI, Under Process) Directory of abstract indexing for Journals (DAIJ) Open Access Journals (Under Process) Impact Factor Services For International Journals (IFSIJ) Cosmos Impact Factor Jour Informatics (Under Process) Eurasian Scientific Journal Index (ESJI) International Innovative Journal Impact Factor (IIJIF) Science Library Index, Dubai, United Arab Emirates Pubmed Database [NLM ID: 101669306] (Under Process) IP Indexing (IP Value 2.40) Web of Science Group (Under Process) Directory of Research Journals Indexing Scholar Article Journal Index (SAJI) International Scientific Indexing ( ISI )