Pesticide active substances in infant food in Serbia and risk assessment.

Risks posed by pesticide residues in infant food urge for protection of the most vulnerable part of our population. In the current study a total of 54 samples of infant food (juice and puree) were collected on the Serbian market. Liquid chromatography-tandem mass spectrometry with electrospray ionization method detected 18 out of 69 analyzed pesticide active substances in 55.6% of the samples, most frequently carbendazim and acetamiprid. Domestic products as opposed to the imported ones showed a substantially higher proportion of positive (85% vs 38%) and noncompliant (10% vs 0%) samples, a number of pesticides detected (15 vs 8), the proportion of the samples with multiple residues (85% vs 15%), the maximum number of residues in an individual sample (7 vs 2). Risk assessment was performed for the present pesticide active substances, which was estimated to remain below the level of concern for both acute and chronic adverse health effects.