Lamotrigine, 1000µg/ml in MeOH, 1ml

1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin ,50 µg/mL,n-nonane,1mL,

Ethanol standard in serum,1.0g/L,serum, 1.5mL

Pesticide Mix #2 Conc