Butachlor, 100 µg/ml, Acetonitrile, 5ml

Methoxychlor, 100 µg/ml, Acetone, 5ml

3,4-Dichloroaniline, 100 µg/ml, Toluene, 5ml

Cyanuric acid (13C3,15N3),100µg/ml in Water, 1,2ml