3,4,5-Trimethacarb, 10.0 µg/ml, Cyclohexane, 10m

Atrazine, 100 µg/ml, Methanol, 1ml

D6-Monuron, 100 µg/ml, Acetonitrile, 1ml

1,2,5,6,9,10-Hexabromocyclododecane, 100µg/ml in MeOH, 5ml