2,4-Dimethylaniline, 100 µg/ml, Acetonitrile, 5m

1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride,50 µg/mL,toluene,1mL,

1,3-Dichloro-2-propanol

Chlorobenzuron, 10.0 µg/ml, Acetonitrile, 10ml