TLDR A reliable method was developed to measure Minoxidil and Finasteride accurately in medicines.
A study developed a specific and sensitive RP-HPLC method for the simultaneous quantification of Minoxidil and Finasteride in bulk and pharmaceutical forms. Using a Phenomenex C18 column and a Methanol: Water (85:15 v/v) mobile phase, the method achieved reliable, precise, and accurate results. The retention times were 3.15 minutes for Minoxidil and 4.36 minutes for Finasteride, with linearity ranges of 6-54 µg/mL and 0.2-1.8 µg/mL, respectively. The method demonstrated high recovery rates of 99.88-100.85% for Minoxidil and 99.99-100.33% for Finasteride, indicating its potential for qualitative and quantitative applications in pharmaceutical analysis.
1 citations
,
October 2020 in “Annales pharmaceutiques françaises” The document concludes that a new method for measuring Minoxidil and Finasteride in hair regrowth solution is better because it considers separation theory and the properties of the ingredients. The mix of Methanol and water and the pH level greatly impact the measurement time and clarity.
January 2015 in “INDONESIAN JOURNAL OF PHARMACY” A reliable method was developed to measure Tamsulosin and Finasteride in tablets accurately.
5 citations
,
February 2014 in “Journal of Liquid Chromatography & Related Technologies” Method accurately measures finasteride and tamsulosin in combined drug form.
A new method accurately measures Finasteride and Tamsulosin in tablets.
2 citations
,
January 2012 in “Journal of The Chilean Chemical Society” New method accurately measures finasteride in tablets and bulk.
5 citations
,
January 2011 in “Der Pharmacia Lettre” The method accurately measures Finasteride and Tamsulosin in tablets without interference.
January 2003 in “Pharmaceutical Journal of Chinese People's Liberation Army” The method accurately measures finasteride tablet dissolution.
