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Synthesis, Characterization of Silica Gel Phases-Chemically Immobilized-4-Aminoantipyrene and Applications in the Solid Phase Extraction, Preconcentration and Potentiometric Studies

Solvent ExtractionChemical EngineeringEngineeringSolid Phase ExtractionSeparation ScienceImmobilized EnzymeAnalytical ChemistryPotentiometric StudiesChemistryMedicineAdvanced SeparationSol-gel SynthesisChromatographyDrug Analysis