Spherical C18-functionalized ordered mesoporous silica packed on micro-solid phase extraction cartridges for simultaneous determination of twenty-three alkaloids in flower extract supplements

This database includes the alerts reported by the RASFF system, the sample description, the UHPLC-MS parameters used in the study, the results obtained of the characterization of the synthesized material, the results obtained for the optimization of the uSPEed(r) extraction procedure and the validation of this methodology as well as the results of matrix effect, recovery percentages and solvent-based calibration curves, and the validation using other sample types. Also includes the AGREEprep scores obtained for the methodology. Finally, the concentrations of PAs and TAs found in the flower-based extracts using the proposed analytical methodology and a table with the comparation between this methodology and others found in literature.