Voltammetric Sensing of Minoxidil Using a Molecularly Imprinted Polymer (MIP)-Modified Carbon Paste Electrode

July 2019 in “ Chemical papers/Chemické zvesti ”

Sara Dehdashtian, Beshare Hashemi

minoxidil molecularly imprinted polymer carbon paste electrode Rogaine MIP CPE

TLDR A new sensor can detect minoxidil accurately and effectively.

This study demonstrated the development of a voltammetric sensor for detecting minoxidil using a molecularly imprinted polymer (MIP) integrated into a carbon paste electrode (CPE). The MIP-CPE showed superior recognition ability for minoxidil compared to a non-imprinted polymer electrode. The sensor was optimized and exhibited a linear response for minoxidil concentrations ranging from 1 to 400 nM, with a detection limit of 0.3 nM. The sensor's selectivity was confirmed, and it was successfully applied to real samples with various matrices.

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Research cited in this study

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research Female Pattern Hair Loss: A Pilot Study Investigating Combination Therapy with Low-Dose Oral Minoxidil and Spironolactone

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research Development and Validation of a Procedure for the Determination of Minoxidil in Hair-Regrowth Formulations Using Two Variants of Capillary Zone Electrophoresis

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A method was created in 2005 to identify minoxidil, a hair growth ingredient, in products using two types of capillary zone electrophoresis, and it found that most products had about 2% minoxidil.

research Rapid Determination of Minoxidil in Human Plasma Using Ion-Pair HPLC

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research Electrochemical Studies on Minoxidil and Its Determination in Tablets by Differential-Pulse Polarography

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Method measures minoxidil in tablets accurately and easily.

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Voltammetric Sensing of Minoxidil Using a Molecularly Imprinted Polymer (MIP)-Modified Carbon Paste Electrode

Research cited in this study

research Female Pattern Hair Loss: A Pilot Study Investigating Combination Therapy with Low-Dose Oral Minoxidil and Spironolactone

research Computational Design and Development of a Novel Voltammetric Sensor for Minoxidil Detection Based on Electropolymerized Molecularly Imprinted Polymer

research Adsorptive Cathodic Stripping Determination of Minoxidil in Pharmaceutical, Cream, and Shampoo Products

research Simultaneous Spectrophotometric Determination of Minoxidil and Tretinoin by the H-Point Standard Addition Method and Partial Least Squares

research Electrochemical Determination of Minoxidil in Different Pharmaceutical Formulations by Flow Injection Analysis

research Development and Validation of a Procedure for the Determination of Minoxidil in Hair-Regrowth Formulations Using Two Variants of Capillary Zone Electrophoresis

research Rapid Determination of Minoxidil in Human Plasma Using Ion-Pair HPLC

research Electrochemical Studies on Minoxidil and Its Determination in Tablets by Differential-Pulse Polarography

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