Natural Colors Meeting Book_MYM2023

Pesticide Residues Subgroup Accomplishments • Developed an LCMS Method for 53 of 72 pesticides • 4 Matrices – Bixin, Curcumin, SodiumCopper Chlorophyllin and Norbixin • Sample Prep – EDGEAutomated Pressurized Fluid Extraction & Cleanup • Developed LC-MS/MS &GC-MS/MS Methods for 72 Pesticides • 5 Matrices – Annatto, Carrot Oleoresin, Curcumin, Norbixin and Sodium Copper Chlorophyllin • Sample Prep – QuEChERS Extraction & Cleanup