Rapid determination of 2,4-diaminopyrimidine residues through sample pretreatment using immunomagnetic bead purification along with HPLC–UV
Liye Wang, Jiangxiu Niu, Pengyuan Wei, Yilei Feng, Mingyue Ding, Chaojun He, Yongjie Ma, Yaolei Zhu, Jia Li, Lingli Huang, Xiya Zhang
Topics & Concepts
ChromatographyChemistrySolid phase extractionAnalyteSample preparationExtraction (chemistry)High-performance liquid chromatographySolventMatrix (chemical analysis)Coefficient of variationDetection limitBiochemistryAntibiotics Pharmacokinetics and EfficacyPesticide Residue Analysis and SafetyAnalytical chemistry methods development