Determination of capsaicinoids and carotenoids for the characterization and geographical origin authentication of paprika by UHPLC–APCI–HRMS
Ane Arrizabalaga-Larrañaga, Guillem Campmajó, Javier Saurina, Óscar Núñez, F.J. Santos, Encarnación Moyano
Topics & Concepts
Atmospheric-pressure chemical ionizationPartial least squares regressionChromatographyCarotenoidLinear discriminant analysisChemistryMathematicsMass spectrometryFood scienceStatisticsChemical ionizationIonizationIonOrganic chemistryBiochemical Analysis and Sensing TechniquesPhytochemicals and Antioxidant ActivitiesAdvanced Chemical Sensor Technologies