An alternative analytical strategy based on QuEChERS and dissolvable layered double hydroxide dispersive micro-solid phase extraction for trace determination of sulfonylurea herbicides in wolfberry by LC–MS/MS
Xiaoli Guo, Tingze Ren, Jianchun Ji, Yan Yang, Xin Di
Topics & Concepts
QuechersSolid phase extractionChromatographyExtraction (chemistry)HydroxideDetection limitSample preparationChemistryElutionAnalytePesticidePesticide residueOrganic chemistryBiologyAgronomyAnalytical chemistry methods developmentAntibiotics Pharmacokinetics and EfficacyPesticide Residue Analysis and Safety