Amitrole, 10.0 µg/ml, Methanol, 10ml

Orthosulfamuron, 50mg

Pentabromotoluene, 1.2ml x 50ug/ml , toluene

1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin ,50 µg/mL,n-nonane,1mL,