Highly selective molecularly imprinted gel-based electrochemical sensor with CuS@COOH-MWCNTs signal amplification for simultaneous detection of vanillin and tartrazine in foods
Yongfeng Chen, Yufeng Sun, Geoffrey I. N. Waterhouse, Huiju Gao, Zhixiang Xu
Topics & Concepts
TartrazineMolecularly imprinted polymerDetection limitVanillinElectrochemical gas sensorChromatographyMolecular imprintingChemistryElectrochemistryElectrodeSelectivityOrganic chemistryPhysical chemistryCatalysisDye analysis and toxicityElectrochemical Analysis and ApplicationsElectrochemical sensors and biosensors