A novel method for detection of ochratoxin A in foods—Co-MOFs based dual signal ratiometric electrochemical aptamer sensor coupled with DNA walker
Yan Guan, Peng-Bin Si, Tong Yang, Yuan Wu, Yunhui Yang, Rong Hu
Topics & Concepts
Ochratoxin ADetection limitAptamerLinear rangeElectrochemical gas sensorChemistryImmunoassaySIGNAL (programming language)ElectrochemistryChromatographyElectrodeMycotoxinComputer scienceFood scienceMolecular biologyBiologyAntibodyPhysical chemistryImmunologyProgramming languageAdvanced biosensing and bioanalysis techniquesElectrochemical Analysis and ApplicationsBiosensors and Analytical Detection