Chloroxuron, 100 µg/ml, Acetonitrile, 5ml

1,3-Dinitrobenzene

2,2',3,5,6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Ethofumesate-2-keto, 100 µg/ml, Cyclohexane, 1ml