Validated DLLME-LC-MS/MS for rapid determination of aflatoxins in commercial seasoning powders

Key Points

• Aflatoxins were quantified rapidly in seasoning powders using the DLLME-LC-MS/MS method, enhancing food safety.
• The method achieved a limit of detection as low as 0.2 ng/g for aflatoxins, ensuring reliable contamination assessment.
• Analyzed samples showed significant aflatoxin levels exceeding safety guidelines, underlining the need for quality control.
• Method validation supports broader food monitoring efforts, potentially improving public health outcomes.