Publication | Closed Access

Column-switching system with restricted access pre-column packing for an integrated sample cleanup and liquid chromatographic–mass spectrometric analysis of alkylphenolic compounds and steroid sex hormones in sediment

Column-switching SystemSample PreparationSteroid Sex HormonesMedicineMass SpectrometryBiostatisticsAnalytical ChemistryLiquid ChromatographyIntegrated Sample CleanupPharmacologyChromatographic AnalysisChromatographyDrug Analysis