2016
Simultaneous electrochemical quantification of naproxen, acetaminophen and diclofenac using a bare carbon paste electrode. D. S. Guzman-Hernández, M. A. Martínez-Cruz, M. T. Ramírez-Silva, M. Romero-Romo, S. Corona-Avendano, L. H. Mendoza-Huizar and M. Palomar-Pardave. Analytical Methods. 2016, 8, 7868-7872. ISSN 1759-9679
Abstract
It is shown, for the first time, that a bare carbon paste electrode can be used for the simultaneous quantification of anti-inflammatory drugs: naproxen (NPX), diclofenac (DCF) and acetaminophen (ACT) in aqueous media. The analytical features are: 19 7, 4.1 1.9 and 3.7 1.5 ?M as detection limits of DCF, NPX and ACT, respectively, while the sensitivity of this quantification was 93.0 0.7, 40.0 0.3, and 54.0 1.8 ?A mM?1 for ACT, NPX and DCF, respectively. The analytical performance of this electrode is compared with that reported for the quantification of these drugs using HPLC, diffuse reflectance photometry, and other electrodes.
Chemical Reactivity of Atrazine Employing the Fukui Function
The role of temperature in copper electrocrystallization in ammoniachloride solutions
Do Spiroarsoranes Exhibit Polytopal Equilibrium in Solution?
Evaluación de Esteroides Aromáticos como Indicadores de Madurez Térmica en Extractos de Roca