| Flow-injection spectrophotometric determination of paracetamol in tablets and oral solutions M Knochen, J Giglio, BF Reis Journal of pharmaceutical and biomedical analysis 33 (2), 191-197, 2003 | 186 | 2003 |
| A multicommuted flow system for the determination of copper, chromium, iron and lead in lubricating oils with detection by flame AAS BF Reis, M Knochen, G Pignalosa, N Cabrera, J Giglio Talanta 64 (5), 1220-1225, 2004 | 85 | 2004 |
| Flow-injection determination of phenylephrine hydrochloride in pharmaceutical dosage forms with on-line solid-phase extraction and spectrophotometric detection M Knochen, J Giglio Talanta 64 (5), 1226-1232, 2004 | 60 | 2004 |
| Flow-injection spectrophotometric determination of salbutamol with 4-aminoantipyrine I Dol, M Knochen Talanta 64 (5), 1233-1236, 2004 | 47 | 2004 |
| Fast and simple method using DLLME and FAAS for the determination of trace cadmium in honey A Sixto, A Mollo, M Knochen Journal of Food Composition and Analysis 82, 103229, 2019 | 46 | 2019 |
| Automated method for the determination of total arsenic and selenium in natural and drinking water by HG-AAS M Pistón, J Silva, R Pérez-Zambra, I Dol, M Knochen Environmental geochemistry and health 34, 273-278, 2012 | 38 | 2012 |
| Application of experimental design to the development of a multicomponent derivative spectrophotometric method: simultaneous determination of sulfamethoxazole and trimethoprim C Altesor, P Corbi, I Dol, M Knochen Analyst 118 (12), 1549-1553, 1993 | 36 | 1993 |
| Pulsed flows in flow analysis: Potentialities, limitations and applications P González, M Knochen, MK Sasaki, EAG Zagatto Talanta 143, 419-430, 2015 | 32 | 2015 |
| Determination of lithium at ultratrace levels in biological fluids by flame atomic emission spectrometry. Use of first-derivative spectrometry I Dol, M Knochen, E Vieras Analyst 117 (8), 1373-1376, 1992 | 31 | 1992 |
| A mesofluidic platform integrating restricted access-like sorptive microextraction as a front end to ICP-AES for the determination of trace level concentrations of lead and … A Sixto, M Fiedoruk-Pogrebniak, M Rosende, D Cocovi-Solberg, ... Journal of Analytical Atomic Spectrometry 31 (2), 473-481, 2016 | 30 | 2016 |
| Zinc determination in Tannat wine by direct injection onto graphite tube: Electrothermal AAS as an alternative to flame AAS A Mollo, A Sixto, L Falchi, M Medina, M Knochen Microchemical Journal 135, 239-244, 2017 | 21 | 2017 |
| Determination of total selenium by multicommutated-flow hydride generation atomic absorption spectrometry. Application to cow's milk and infant formulae M Pistón, J Silva, R Pérez-Zambra, M Knochen Analytical methods 1 (2), 139-143, 2009 | 21 | 2009 |
| Determination of insolubles in diesel lubricating oil by FIA-visible spectrometry M Knochen, A Sixto, G Pignalosa, S Domenech, S Garrigues, ... Talanta 64 (5), 1359-1363, 2004 | 20 | 2004 |
| Determination of wear metals in lubricating oils using flow injection AAS G Pignalosa, M Knochen ATOMIC SPECTROSCOPY-NORWALK CONNECTICUT- 22 (1), 250-257, 2001 | 17 | 2001 |
| Evaluation of a modified spectrometer for electrothermal atomic absorption spectrometry with tungsten coils. Determination of chromium M Knochen, E Saritsky, I Dol QUIMICA ANALITICA 15 (2), 184-190, 1996 | 17 | 1996 |
| Enhancement of precision and accuracy in derivative spectrophotometry of highly absorbing samples I Dol, M Knochen, C Altesor Analyst 116 (1), 69-75, 1991 | 17 | 1991 |
| Multi-pumping flow system for the determination of boron in eye drops, drinking water and ocean water P González, A Sixto, M Knochen Talanta 166, 399-404, 2017 | 15 | 2017 |
| A multicommuted flow system for the determination of dextrose in parenteral and hemodialysis concentrate solutions M Knochen, M Pistón, L Salvarrey, I Dol Journal of pharmaceutical and biomedical analysis 37 (4), 823-828, 2005 | 14 | 2005 |
| Application of an optical compensation method to the simultaneous determination of butamirate citrate and sodium benzoate by derivative spectrophotometry in the ultraviolet I Dol, C Altesor, M Knochen Quimica Analitica 15 (2), 148-153, 1996 | 14 | 1996 |
| Simultaneous determination of tranylcypromine sulphate and trifluoperazine dihydrochloride in tablets by first-and fourth-derivative ultraviolet spectrophotometry M Knochen, C Altesor, I Dol Analyst 114 (10), 1303-1305, 1989 | 13 | 1989 |
Mariela PistónQuímica Analítica - DEC - Facultad de Química-Universidad de la República_ Montevideo-UruguayVerified email at fq.edu.uy
