A portable and affordable paper electrochemical platform for the simultaneous detection of sunset yellow and tartrazine in food beverages and desserts
Guilherme Figueira Alves, Lucas V. de Faria, Thalles Pedrosa Lisboa, Cassiano Cunha de Souza, Bruno Luiz Mendes Fernandes, Maria Auxiliadora Costa Matos, Renato Camargo Matos
Topics & Concepts
TartrazineDetection limitDifferential pulse voltammetryChromatographyChemistryGelatinElectrochemistryDilutionMaterials scienceCyclic voltammetryElectrodeOrganic chemistryPhysicsPhysical chemistryThermodynamicsDye analysis and toxicityBiochemical Analysis and Sensing TechniquesElectrochemical sensors and biosensors