A practical aptaprobe for sulfadimethoxine residue detection in water and fish based on the fluorescence quenching of CdTe QDs by poly(diallyldimethylammonium chloride)
Xiang-Xiu Chen, Zhengzhong Lin, Qiuhong Yao, Zhiyong Huang
Topics & Concepts
SulfadimethoxineDetection limitFluorescenceChemistryAptamerQuenching (fluorescence)Residue (chemistry)Linear rangeFluorophoreNuclear chemistryChromatographyAnalytical Chemistry (journal)Organic chemistryGeneticsPhysicsQuantum mechanicsBiologyAdvanced biosensing and bioanalysis techniquesCarbon and Quantum Dots ApplicationsElectrochemical sensors and biosensors