9-Hydroxyrisperidone, 1.0mg/ml in MeOH, 1ml

(-)-γ-1S,2S,5S,6R,9R,10S-Hexabromocyclododecane, 1.2ml x 50ug/ml, toluene

D5-Propachlor ESA sodium salt, 100µg/ml in Acetonitrile, 1ml

Pesticide Standard, varied µg/mL in Acetone, 1ml