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Piotr Kowalski

Observed names: Kowalski, P., P Kowalski, P. KOWALSKI, P. Kowalski
ORCID: 0000-0002-8446-8238
Observed ORCID: 0000-0002-8446-8238
OpenAlex ID: A5067266012
Oxidation of sulfides to sulfoxides. Part 2: Oxidation by hydrogen peroxide
2005 · Katarzyna Kaczorowska, Zofia Kolarska, et al. · Tetrahedron · 429
Capillary electrophoretic method for the simultaneous determination of tetracycline residues in fish samples
2008 · P. Kowalski · Journal of Pharmaceutical and Biomedical Analysis · 139
Determination of coumarins from Chrysanthemum segetum L. by capillary electrophoresis
1995 · Renata J. Ochocka, Danuta Rajzer, et al. · Journal of Chromatography A · 52
Recent Trends in the Quantification of Biogenic Amines in Biofluids as Biomarkers of Various Disorders: A Review
2019 · Alina Plenis, Ilona Olędzka, et al. · Journal of Clinical Medicine · 51
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Field-amplified sample stacking–sweeping of vitamins B determination in capillary electrophoresis
2012 · Szymon Dziomba, Piotr Kowalski, et al. · Journal of Chromatography A · 51
Capillary electrophoresis in analysis of veterinary drugs
2003 · P. Kowalski, I. Olędzka, et al. · Journal of Pharmaceutical and Biomedical Analysis · 50
Optimization and validation of the micellar electrokinetic capillary chromatographic method for simultaneous determination of sulfonamide and amphenicol-type drugs in poultry tissue
2010 · Piotr Kowalski, Alina Plenis, et al. · Journal of Pharmaceutical and Biomedical Analysis · 46
Comparative evaluation between capillary electrophoresis and high-performance liquid chromatography for the analysis of florfenicol in plasma
2005 · Piotr Kowalski, Lucyna Konieczna, et al. · Journal of Pharmaceutical and Biomedical Analysis · 45
Optimization of LC method for the quantification of doxorubicin in plasma and urine samples in view of pharmacokinetic, biomedical and drug monitoring therapy studies
2018 · Olga Maliszewska, Alina Plenis, et al. · Journal of Pharmaceutical and Biomedical Analysis · 36
High-performance liquid chromatographic and capillary electrophoretic determination of free nicotinic acid in human plasma and separation of its metabolites by capillary electrophoresis
1995 · P.K. Zarzycki, P. Kowalski, et al. · Journal of Chromatography A · 36
Prediction of solubility of sulfonamides in water and organic solvents based on the extended regular solution theory
1992 · A. Regosz, T. Pelpliñska, et al. · International Journal of Pharmaceutics · 36
Simultaneous determination of urinary cortisol, cortisone and corticosterone in parachutists, depressed patients and healthy controls in view of biomedical and pharmacokinetic studies
2011 · Alina Plenis, Lucyna Konieczna, et al. · Molecular BioSystems · 29
Micelle to solvent stacking of tricyclic psychiatric drugs in capillary electrophoresis
2012 · Szymon Dziomba, Piotr Kowalski, et al. · Journal of Pharmaceutical and Biomedical Analysis · 26
Optimization of LC method for the determination of testosterone and epitestosterone in urine samples in view of biomedical studies and anti-doping research studies
2010 · Lucyna Konieczna, Alina Plenis, et al. · Talanta · 26
Development and validation of a high-performance liquid chromatographic method with a fluorescence detector for the analysis of epirubicin in human urine and plasma, and its application in drug monitoring
2019 · Natalia Treder, Olga Maliszewska, et al. · Journal of Chromatography B · 25
Determination of urinary biogenic amines’ biomarker profile in neuroblastoma and pheochromocytoma patients by MEKC method with preceding dispersive liquid–liquid microextraction
2016 · Natalia Miękus, Ilona Olędzka, et al. · Journal of Chromatography B · 25
Field-amplified sample injection coupled with pseudo-isotachophoresis technique for sensitive determination of selected psychiatric drugs in human urine samples after dispersive liquid–liquid microextraction
2013 · Szymon Dziomba, Piotr Kowalski, et al. · Analytica Chimica Acta · 24
Combination of large volume sample stacking with polarity switching and cyclodextrin electrokinetic chromatography (LVSS-PS-CDEKC) for the determination of selected preservatives in pharmaceuticals
2019 · Michał Pieckowski, Piotr Kowalski, et al. · Talanta · 23
Comparison of HPLC and CE methods for the determination of cetirizine dihydrochloride in human plasma samples
2007 · Piotr Kowalski, Alina Plenis · Biomedical Chromatography · 23
Cyclodextrin-modified MEKC method for quantification of selected acidic metabolites of catecholamines in the presence of various biogenic amines. Application to diagnosis of neuroblastoma
2015 · Natalia Miękus, Piotr Kowalski, et al. · Journal of Chromatography B · 19
Quantification of the level of fat‐soluble vitamins in feed based on the novel microemulsion electrokinetic chromatography ( MEEKC ) method
2013 · Ilona Olędzka, Piotr Kowalski, et al. · Journal of the Science of Food and Agriculture · 19
Determination of piracetam in human plasma by capillary electrophoresis
1997 · H. Lamparczyk, P. Kowalski, et al. · Journal of Chromatography B Biomedical Sciences and Applications · 19
Determination of streptomycin in eggs yolk by capillary electrophoresis
1999 · P. Kowalski, I. Oledzka, et al. · Chromatographia · 17
Recent advancements in techniques for analyzing modern, atypical antidepressants in complex biological matrices and their application in biomedical studies
2022 · Anna Roszkowska, Alina Plenis, et al. · TrAC Trends in Analytical Chemistry · 16
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Optimization and validation of capillary electrophoretic method for the analysis of amphenicols in poultry tissues.
2008 · Piotr Kowalski, Alina Plenis, et al. · PubMed · 15
Works count: 109
Citation count: 1,716
H-index: 19
I10-index: 45
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