Seven neonicotinoids and twenty-two metabolites in seven food matrices by optimized QuEChERS-HPLC-MS/MS and dietary risk assessment

Key Points

• Neonicotinoids and metabolites were detected in several food matrices, indicating potential dietary risks.
• The study found traces of seven neonicotinoids and twenty-two metabolites across seven different foods.
• Using optimized QuEChERS combined with HPLC-MS/MS, the analysis provided detailed insights into contamination levels.
• The findings underscore the need for caution regarding exposure to these chemicals through the diet.