Voltammetric Determination of Guaifenesin in Pharmaceuticals and Urine Samples Based on Poly(Bromocresol Purple) Modified Glassy Carbon Electrode


Ağın F.

CURRENT PHARMACEUTICAL ANALYSIS, vol.16, no.5, pp.633-639, 2020 (Peer-Reviewed Journal) identifier identifier

  • Publication Type: Article / Article
  • Volume: 16 Issue: 5
  • Publication Date: 2020
  • Doi Number: 10.2174/1573412915666190114154434
  • Journal Name: CURRENT PHARMACEUTICAL ANALYSIS
  • Journal Indexes: Science Citation Index Expanded, Scopus, Agricultural & Environmental Science Database, Biotechnology Research Abstracts, Chemical Abstracts Core, EMBASE
  • Page Numbers: pp.633-639
  • Keywords: Determination, guaifenesin, modified glassy carbon electrode, pharmaceuticals, poly(bromocresol purple), urine, voltammetry, NANOTUBE, ELECTROANALYSIS, MODEL, HPLC

Abstract

Introduction: The electro-oxidation behavior of expectorant drug Guaifenesin (GUF) was studied on poly(bromocresol purple) modified Glassy Carbon Electrode (GCE) by Cyclic Voltammetry (CV) and Differential Pulse Voltammetry (DPV) methods.