ISSN : 2663-2187
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Strategies for Teaching Vocabulary Effectively to ESL Students: Identifying and Resolving Challenges : An Emperical Study
Volume 7 | Issue - 1 articles in press
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Perceiving the Self and Others: A Phenomenological Analysis of Character Consciousness in Anita Nair's Fiction
Volume 7 | Issue - 1 articles in press
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Soft Skills: The Catalyst for Critical Thinking in Engineering Education
Volume 7 | Issue - 1 articles in press
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A Comprehensive Framework for Exploring and Evaluating Learning Digital Resources in English Language Classrooms
Volume 7 | Issue - 1 articles in press
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EXPLORATION OF INDIGOFERA PROSTRATE AGAINST OXIDATIVE STRESS AND EVALUATION FOR NEUROPROTECTION IN CHEMICALLY INDUCED NEUROTOXIC RATS
Volume 7 | Issue - 1 articles in press
DEVELOPMENT AND VALIDATION OF ROBUST RP-HPLC METHOD FOR QUANTITATION OF DEXTROMETHORPHAN HBr, PHENYLEPHRINE HCl, CHLORPHENIRAMINE MALEATE IN PHARMACEUTICAL DOSAGE FORM
Main Article Content
Abstract
Dextromethorphan hydrobromide suppresses cough reflex centrally, Phenylephrine HCl constricts nasal blood vessels to ease congestion, and Chlorpheniramine maleate relieves allergy symptoms. In that, mobile phase comprised a phosphate buffer at pH 3.2, Acetonitrile and Methanol. Detection was achieved using a UV-Visible detector at 220 nm, with a flow rate maintained at 1.0 ml/min.
