A label-free and selective electrochemical aptasensor for ultrasensitive detection of Di(2-ethylhexyl) phthalate based on self-assembled DNA nanostructure amplification
Qian Chen, Meijuan Du, Xueqin Xu
Topics & Concepts
ChemistryDetection limitAptamerNanostructureElectrodeElectrochemistryDNAMethylene blueBiosensorPhthalateNanotechnologyCombinatorial chemistryChromatographyOrganic chemistryBiochemistryMaterials scienceGeneticsBiologyCatalysisPhotocatalysisPhysical chemistryAdvanced biosensing and bioanalysis techniquesElectrochemical Analysis and ApplicationsDNA and Nucleic Acid Chemistry