Development and application of magnetic solid phase extraction in tandem with liquid–liquid extraction method for determination of four tetracyclines by HPLC with UV detection
Hongzhi Tang, Yong‐Hui Wang, Shuang Li, Jin Wu, Zhixian Gao, Huanying Zhou
Topics & Concepts
ChromatographyExtraction (chemistry)Solid phase extractionDetection limitElutionHigh-performance liquid chromatographyChemistrySample preparationMaterials scienceAnalytical Chemistry (journal)Analytical chemistry methods developmentPharmaceutical and Antibiotic Environmental ImpactsAnalytical Chemistry and Chromatography