Simultaneous extraction and preconcentration of two dyes with the same color from food samples by dual gel electro-membrane and determination by spectrophotometric method
Fatemeh Saeidi, Ardeshir Shokrollahi, Fereshteh Zarghampour, Mehdi Navaser
Topics & Concepts
ChromatographyChemistrySpectrophotometryDetection limitAnalyteExtraction (chemistry)Aqueous solutionSolid phase extractionLinear rangeAnalytical Chemistry (journal)Physical chemistryDye analysis and toxicityElectrochemical sensors and biosensorsMercury impact and mitigation studies