A sustainable VA-DES-LLME method coupled with UV–Vis spectroscopy for trace quantification of Allura Red and Rhodamine B in complex matrices
Ammar A. Al-Ruhaidi, A. B. Abdallah, Ahmad M. El-Wakil, Fathi S. Awad
Topics & Concepts
Extraction (chemistry)Rhodamine BChemistryChromatographyDetection limitSolventSpectrophotometrySpectroscopyDeep eutectic solventRhodamineAnalytical Chemistry (journal)Complex matrixTrace AmountsAqueous solutionEnvironmental chemistryChemometricsTolueneLiquid–liquid extractionDye analysis and toxicityAnalytical chemistry methods developmentWater Quality Monitoring and Analysis