A modified electrode based on a 3D reduced graphene oxide and MoS<sub>2</sub> composite for simultaneous detection of sunset yellow and tartrazine
Shiqi Cheng, Zhongwei Lin, Shangying Qin, Li Huang, Jin Yang, Yilin Wang
Abstract
/GCE was applied for the determination of SY and TZ in food samples with excellent recoveries of 95.1-105.4%.
Topics & Concepts
TartrazineGrapheneDetection limitElectrodeOxideAnalytical Chemistry (journal)Materials scienceComposite numberChemistryNuclear chemistryNanotechnologyChromatographyComposite materialPhysical chemistryMetallurgyDye analysis and toxicityElectrochemical sensors and biosensorsBiochemical Analysis and Sensing Techniques