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Two-step procedure for trace element analysis in food via calibration-free laser-induced breakdown spectroscopy

Food ChemistryChemical EngineeringEngineeringAnalytical InstrumentationNatural SciencesLaser SpectroscopySpectroscopyMass SpectrometryTwo-step ProcedureLaser-induced BreakdownAnalytical ChemistryChemistryInstrumentationFood QualityTrace Element AnalysisSpectrochemical AnalysisElemental Characterization