Dual-ratiometric aptasensor for simultaneous detection of malathion and profenofos based on hairpin tetrahedral DNA nanostructures
Jiansen Li, Fengzhen Yang, Xiaofeng Chen, Honggang Fang, Chuanyun Zha, Jingcheng Huang, Xia Sun, Mohamed Ahmed, Yemin Guo, Yuan Liu
Topics & Concepts
AptamerChemistryImidazolateDetection limitCombinatorial chemistryG-quadruplexDNANanotechnologyChromatographyInorganic chemistryMaterials scienceBiochemistryBiologyGeneticsAdvanced biosensing and bioanalysis techniquesElectrochemical Analysis and ApplicationsAnalytical chemistry methods development