Chloroxuron, 100 µg/ml, Acetonitrile, 5ml

Benzylbenzoate, 100 µg/ml, Acetonitrile, 1ml

Dieldrin, 1000µg/ml in Hexane, 1ml

2,2',3,4,5,5'-Hexachlorobiphenyl-3',4',6'-d3,100 µg/mL,isooctane,1mL