ListarArtículos (Química Analítica) por materia "Urine samples"
Mostrando ítems 1-4 de 4
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A rapid and versatile microfluidic method for the simultaneous extraction of polar and non-polar basic pharmaceuticals from human urine
(Elsevier, 2022)In sample preparation, simultaneous extraction of analytes of very different polarity from biological matrixes represents ...
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Effect of Aliquat®336 on supported liquid membrane on electromembrane extraction of non-steroidal anti-inflammatory drugs
(Elsevier Inc., 2021-09)Up to now, most electromembrane extraction methods describe the use of pure organic solvents or mixtures as supported ...
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Effect of Counter-ions on Electromembrane Extraction of Non- steroidal Antiinflammatory Drugs
(Elsevier, 2019)The paper describes a comprehensive study of the importance of cations to improve the efficiency and mass transfer in the ...
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Electro-assisted liquid phase microextraction for the determination of parabens and their main metabolites in maternal urine and amniotic fluid samples
(Elsevier, 2024-05)In this study, an electro assisted liquid phase microextraction (EA-LPME) procedure to determine seven parabens (methyl, ...