Losartan potassium dissolution test for drug release evaluation in pharmaceutical capsules using HPLC and UV spectrophotometry
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چکیده
منابع مشابه
A Dissolution Test for Finasteride in Immediate-Release Capsules
In vitro dissolution tests for solid oral dosage forms are extremely important to ensure the quality of these products. However, no dissolution test has been reported for finasteride (FNS) in immediate-release capsules. The aims of this work were to optimize a dissolution method for FNS capsules, validate the analytical method, and evaluate three different commercial products. The best in vitro...
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A new polar reverse phase stationary phase has permitted our group to develop and validate an isocratic HPLC method for the simultaneous determination of acetaminophen, phenylephrine and chlorpheniramine in capsules as pharmaceutical formulation after their dissolution test. Final optimised chromatographic conditions employed a Supelco Discovery HS PEG column (polyethylene glycol), 5 microm, 15...
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ژورنال
عنوان ژورنال: Química Nova
سال: 2010
ISSN: 0100-4042
DOI: 10.1590/s0100-40422010000200026