Construction of a fluorescent and colorimetric multi-mode aptasensor for label-free and sensitive detection of ochratoxin A in agricultural products
Dandan Zhang, Xiangyue Cai, Ting Luo, Ning-ning Zhao, Chun‐yang Zhang, Chun‐yang Zhang
Topics & Concepts
AptamerDeoxyribozymeHeminDetection limitChemistryColorimetryFluorescenceCombinatorial chemistryG-quadruplexNanotechnologyChromatographyDNAMaterials scienceBiochemistryMolecular biologyOpticsBiologyPhysicsHemeEnzymeAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionBacteriophages and microbial interactions