Simultaneous determination of caffeine, paracetamol, and ibuprofen in pharmaceutical formulations by high‐performance liquid chromatography with UV detection and by capillary … RR Cunha, SC Chaves, MMAC Ribeiro, LMFC Torres, RAA Muñoz, ... Journal of Separation Science 38 (10), 1657-1662, 2015 | 106 | 2015 |
Fast and simultaneous determination of nimesulide and paracetamol by batch injection analysis with amperometric detection on bare boron-doped diamond electrode PF Pereira, MC Marra, AB Lima, WTP dos Santos, RAA Munoz, ... Diamond and Related Materials 39, 41-46, 2013 | 82 | 2013 |
Simultaneous determination of paracetamol and ibuprofen in pharmaceutical samples by differential pulse voltammetry using a boron-doped diamond electrode AB Lima, LMFC Torres, CFRC Guimarães, RM Verly, LM Silva, ... Journal of the Brazilian Chemical Society 25, 478-483, 2014 | 71 | 2014 |
Simultaneous flow injection analysis of paracetamol and ascorbic acid with multiple pulse amperometric detection W Torres Pio dos Santos, EG Nascimento de Almeida, HE Alves Ferreira, ... Electroanalysis: An International Journal Devoted to Fundamental and …, 2008 | 70 | 2008 |
Análise por injeção em fluxo com detecção amperométrica de múltiplos pulsos: potencialidades e aplicações WTP Santos, DT Gimenes, EM Richter, L Angnes Quimica nova 34, 1753-1761, 2011 | 66* | 2011 |
Electrochemical Oxidation of Ibuprofen and Its Voltammetric Determination at a Boron‐Doped Diamond Electrode AB Lima, EO Faria, RHO Montes, RR Cunha, EM Richter, RAA Munoz, ... Electroanalysis 25 (7), 1585-1588, 2013 | 63 | 2013 |
Simple flow injection amperometric system for simultaneous determination of dipyrone and paracetamol in pharmaceutical formulations WTP dos Santos, DT Gimenes, EGN de Almeida, SP Eiras, ... Journal of the Brazilian Chemical Society 20, 1249-1255, 2009 | 61 | 2009 |
Antioxidant activity evaluation of dried herbal extracts: an electroanalytical approach KCS Leite, LF Garcia, GS Lobón, DV Thomaz, EKG Moreno, MF Carvalho, ... Revista Brasileira de Farmacognosia 28, 325-332, 2018 | 60 | 2018 |
Electrochemical detection of 3, 4-methylenedioxymethamphetamine (ecstasy) using a boron-doped diamond electrode with differential pulse voltammetry: Simple and fast screening … KR Teófilo, LC Arantes, PA Marinho, AA Macedo, DM Pimentel, ... Microchemical Journal 157, 105088, 2020 | 57 | 2020 |
Flow‐injection amperometric method for indirect determination of dopamine in the presence of a large excess of ascorbic acid DT Gimenes, WTP dos Santos, TF Tormin, RAA Munoz, EM Richter Electroanalysis: An International Journal Devoted to Fundamental and …, 2010 | 57 | 2010 |
Internal standard in flow injection analysis with amperometric detection DT Gimenes, WTP dos Santos, RAA Munoz, EM Richter Electrochemistry Communications 12 (2), 216-218, 2010 | 55 | 2010 |
Electrochemical detection of uric acid using graphite screen-printed electrodes modified with Prussian blue/poly (4-aminosalicylic acid)/Uricase FS da Cruz, F de Souza Paula, DL Franco, WTP dos Santos, LF Ferreira Journal of Electroanalytical Chemistry 806, 172-179, 2017 | 52 | 2017 |
Development of a sensor for L-Dopa based on Co (DMG) 2ClPy/multi-walled carbon nanotubes composite immobilized on basal plane pyrolytic graphite electrode FRF Leite, CM Maroneze, AB de Oliveira, WTP dos Santos, FS Damos, ... Bioelectrochemistry 86, 22-29, 2012 | 50 | 2012 |
A simple method to detect the stimulant modafinil in authentic saliva using a carbon-nanotube screen-printed electrode with adsorptive stripping voltammetry WTP dos Santos, RG Compton Sensors and Actuators B: Chemical 285, 137-144, 2019 | 48 | 2019 |
Simultaneous determination of caffeine, ibuprofen, and paracetamol by flow‐injection analysis with multiple‐pulse amperometric detection on boron‐doped diamond electrode SC Chaves, PNC Aguiar, LMFC Torres, ES Gil, RCS Luz, FS Damos, ... Electroanalysis 27 (12), 2785-2791, 2015 | 48 | 2015 |
Size effects of multi-walled carbon nanotubes on the electrochemical oxidation of propionic acid derivative drugs: Ibuprofen and naproxen RHO Montes, AP Lima, RR Cunha, TJ Guedes, WTP dos Santos, ... Journal of Electroanalytical Chemistry 775, 342-349, 2016 | 45 | 2016 |
Simultaneous Determination of Caffeine and Acetylsalicylic Acid in Pharmaceutical Formulations Using a Boron‐Doped Diamond Film Electrode by Differential Pulse Voltammetry EO Faria, ACV Lopes Junior, DEP Souto, FRF Leite, FS Damos, ... Electroanalysis 24 (5), 1141-1146, 2012 | 44 | 2012 |
Electrochemical detection of the synthetic cathinone 3, 4-methylenedioxypyrovalerone using carbon screen-printed electrodes: A fast, simple and sensitive screening method for … CD Lima, RAS Couto, LC Arantes, PA Marinho, DM Pimentel, MB Quinaz, ... Electrochimica Acta 354, 136728, 2020 | 42 | 2020 |
Critical evaluation of voltammetric techniques for antioxidant capacity and activity: Presence of alumina on glassy-carbon electrodes alters the results AP Lima, WTP dos Santos, E Nossol, EM Richter, RAA Munoz Electrochimica Acta 358, 136925, 2020 | 40 | 2020 |
Electrochemical sensing of NBOMes and other new psychoactive substances in blotting paper by square-wave voltammetry on a boron-doped diamond electrode GA Souza, DM Pimentel, AB Lima, TJ Guedes, LC Arantes, AC de Oliveira, ... Analytical Methods 10 (20), 2411-2418, 2018 | 34 | 2018 |