Ethylene oxide (50mg/mL)

Simazin, 100μg/ml in Acetonitrile, 5ml

2,2',3,3',4,4',6,6'-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene

Metazachlor OA, 100 µg/ml, Acetonitrile, 1ml