
Keywords: ایالات متحده آمریکا; ACN; acetonitrile; DCM; dichloromethane; DI; deionized; EPA; environmental protection agency; FSC; fipronil sulfone chloramine; GABA; gamma-Aminobutyric acid; gHSQCAD; gradient heteronuclear single quantum coherence; HDPE; high-density polyethylene; HLB;