Residue Monitoring and Risk Assessment of 51 Pesticides in Domestic Shellfish and Seaweed Using GC-MS/MS.

ABSTRACT: Many monitoring studies have been performed to assess and manage the risk of residues in seafood contaminated with pesticides owing to various environmental factors. Although seaweed and shellfish have higher consumption rates than fish, studies on their pesticide residues are limited. Therefore, this study aimed to conduct residue monitoring and a risk assessment of 51 pesticides in shellfish (littleneck clam and oyster) and seaweed (sea mustard, seaweed fusiforme, laver, and sea tangle) cultivated in four administrative regions of the Republic of Korea. A total of 120 samples (20 samples per species) were collected, and pesticide residues were analyzed using a modified Quick, Easy, Cheap, Effective, Rugged, and Safe extraction method, followed by a GC-MS/MS analysis. The monitoring resul

SUBMITTER: Seo C 

PROVIDER: S-EPMC12112213 | biostudies-literature | 2025 May

REPOSITORIES: biostudies-literature