Ivana Čižmárová

Ultrasensitive determination of serotonin in human urine by a two dimensional capillary isotachophoresis-capillary zone electrophoresis hyphenated with tandem mass spectrometry

Juraj Piešťanský, Michaela Matušková, Ivana Čižmárová et al. · Journal of Chromatography A · 2021 · 28 citations

Pharmacy, Biochemistry, Pharmaceutical Analysis +11

Determination of Branched-Chain Amino Acids in Food Supplements and Human Plasma by a CE-MS/MS Method with Enhanced Resolution

Juraj Piešťanský, Michaela Matušková, Ivana Čižmárová et al. · International Journal of Molecular Sciences · 2021 · 19 citations · Full text

Pharmacy, Biochemistry, Nutritional Sciences +17

Capillary Electrophoresis–Mass Spectrometry with Multisegment Injection and In-Capillary Preconcentration for High-Throughput and Sensitive Determination of Therapeutic Decapeptide Triptorelin in Pharmaceutical and Biological Matrices

Juraj Piešťanský, Ivana Čižmárová, Ondrej Štefánik et al. · Biomedicines · 2021 · 14 citations · Full text

Pharmacy, Pharmaceutical Analysis, Pharmaceutics +17

Determination of thiamine and pyridoxine in food supplements by a green ultrasensitive two-dimensional capillary electrophoresis hyphenated with mass spectrometry

Ivana Čižmárová, Michaela Matušková, Ondrej Štefánik et al. · Chemical Papers · 2022 · 11 citations

Pharmacy, Pharmaceutical Analysis, Toxicology +15

An Ultra-High-Performance Liquid Chromatography–Tandem Mass Spectrometry Method for Simultaneous Determination of 4 β-Lactam Antibiotics, Tazobactam, and Linezolid in Human Plasma Samples

Juraj Piešťanský, Ivana Čižmárová, Peter Mikuš et al. · Therapeutic Drug Monitoring · 2022 · 10 citations

Pharmacy, Pharmacokinetics, Pharmacology +15