Monoethylhexyl phthalate, 100µg/mL in AcCN, 1ml

2,3,5-Trimethacarb, 10.0 µg/ml, Acetonitrile, 10

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

Chlorthal-dimethyl, 250mg