Dimethoate, 100µg/ml in Acetonitrile, 5ml

a-1,2,3,4,5,6-Hexachlorocyclohexane, 1.2mL x 100ug/mL, nonane

Linuron, 10.0 µg/ml, Acetonitrile, 10ml

[13C3]-Cyanuric Acid, 1.2ml x 100ug/ml, water