18 citations
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January 2006 in “Analytical Sciences” This study found that the FIA-amperometric method for minoxidil quantification in pharmaceutical preparations provided accurate results comparable to the conventional UV technique, indicating no systematic errors.
13 citations
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September 2005 in “Eclética Química” This study found that a photometric flow titration using KMnO4 and minoxidil provided results comparable to a chromatographic procedure, with recoveries between 97.6% and 102.8% and relative errors of 3.5% to 4.0%.
4 citations
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January 2009 in “Eclética Química” This study described a potentiometric titration method for determining minoxidil, which showed recoveries of 97.4 to 98.7% and agreed with chromatographic results within a 90% confidence level.
November 2009 in “Eclética Química” In this study, a potentiometric titration method was developed for determining minoxidil, achieving recoveries of 97.4% to 98.7%, and it showed agreement with a chromatographic procedure at a 90% confidence level.
20 citations
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October 2004 in “Journal of Pharmaceutical and Biomedical Analysis” Quick method to measure minoxidil in blood, accurate and useful for labs.