Dicamba, 10 µg/ml, Acetonitrile, 10ml

2,3,3',4,4',6-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL,

2,2',3,3',4,4',5,6,6'-Nonabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, toluene

D6-Metolachlor, 100µg/ml in Acetonitrile, 1ml