Sensitive determination of ethacrynic ac
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Pilar Campíns-Falcó; Rosa Herráez-Hernández; Adela Sevillano-Cabeza
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Article
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1992
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Elsevier Science
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English
⚖ 367 KB
A rapid method is described for the identification and determination of ethacrynic acid in human urine samples by liquid chromatography with UV detection, the retention time of the analyte being 4.9 min. The samples were previously conditioned using Cls solid-phase extraction columns and chromatogra