An alginate-based eutectogel impregnated with polyvinylpyrrolidone/benzoic acid deep eutectic solvent and magnetic carboxylated multiwalled carbon nanotubes: Evaluated as sorbent in green microextraction of pesticides
Zeinab Asghari, Hassan Sereshti, Sara Soltani, Massoud Taghizadeh, Sajad Karami, Mehdi Esmaeili Bidhendi, Shahabaldin Rezania
Topics & Concepts
ChemistryDeep eutectic solventSorbentAdsorptionExtraction (chemistry)Nuclear chemistryChromatographyDesorptionPolyvinylpyrrolidoneSolventSorptionSolid-phase microextractionDetection limitSolid phase extractionGas chromatography–mass spectrometryEutectic systemMass spectrometryOrganic chemistryAlloyAnalytical chemistry methods developmentAnalytical Chemistry and ChromatographyAnalytical Methods in Pharmaceuticals