Octabromodibenzo-p-dioxin, 1.2ml x 10ug/ml, toluene

4-Hydroxyamphetamine HCl, 1000µg/ml in MeOH, 1ml

2,3-Dibromo-7,8-dichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Isoproturon, 1000µg/ml in MeOH, 1ml