A probe of new molecularly imprinted solid-phase extraction coupled with HPLC-DAD and atomic absorption spectrophotometry for quantification of tetracycline HCl, metronidazole and bismuth subcitrate in combination with their official impurities: Application in dosage form and human plasma
Amal M. Hassan, Khadiga M. Kelani, Maha A. Hegazy, Ahmed H. Nadim, Mahmoud A. Tantawy
Topics & Concepts
ChemistryChromatographyMolecularly imprinted polymerSolid phase extractionHigh-performance liquid chromatographyDetection limitMolecular imprintingSorbentAdsorptionSelectivityOrganic chemistryCatalysisBiochemistryAnalytical chemistry methods developmentAnalytical Chemistry and ChromatographyAntibiotics Pharmacokinetics and Efficacy