Square wave voltammetric determination of diclofenac in liquid phase using a novel ionic liquid multiwall carbon nanotubes paste electrode

Gold nanoparticle/multi-walled carbon nanotube modified glassy carbon electrode as a sensitive voltammetric sensor for the determination of diclofenac sodium

“…Thisconclusion is in accordance with the mechanism of DS electrochemical reaction as shown in Scheme 1[32,33,35,41]. As shown inFig.…”

“…In view of the prominence of DS in clinical applications, various efforts have been made for the determination of DS, including gas chromatography-mass spectrometry [19,20], liquid chromatography [21][22][23], liquid chromatography-tandem mass spectrometry [24], spectrophotometry [25][26][27][28][29], colorimetry [30], spectrofluorimetry [31], and voltammetry [32][33][34][35][36][37][38][39][40][41][42][43] in biological fluids.…”

Synthesis and Characterization of Electrochemical Sensor Based on Polymeric /TiO2Nanocomposite Modified with Imidizolium Ionic Liquid for Determination of Diclofenac

“…It is a nonsteroidal anti-inflammatory drug (NSAID) taken or applied to reduce inflammation and pain, is widely used for the treatment of symptoms of osteoarthritis or rheumatoid arthritis and chronic pain associated with cancer [1][2][3][4][5]. Various methods have been employed for the analysis of diclofenac, such as spectrophotometry [6][7][8][9][10][11][12][13], high performance liquid chromatography (HPLC) [14][15][16][17][18][19][20], and electroanalytical methods. Compared with other methods, electrochemical methods are simple, selective, more economical, and reasonably short analysis time [21][22][23][24][25][26][27][28][29][30][31][32][33][34][35][36][37].…”

Electrochemical determination of carbamazepin in the presence of paracetamol using a carbon ionic liquid paste electrode modified with a three-dimensional graphene/MWCNT hybrid composite film

“…Ionic liquids (ILs) have received great interests recently because of their unusual properties as liquids [33][34][35]. ILs are composed of only ions, they show very high ionic conductivity, nonvolatility, and chemical stability.…”