2,6-Dichlorobenzamide, 10.0 µg/ml, Acetonitrile,

Fenthion-sulfone, 100µg/ml in Acetonitrile, 1ml

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

1,3-Dinitrobenzene, 250mg