Metamitron, 10 µg/ml, Acetonitrile, 10ml

1,2,3,6,7-Pentachloronaphthalene, 1.2mL x 50ug/mL, nonane

1,1-Dichloro-2,2-bis(4-chlorophenyl)ethene, 1.2mL x 100ug/mL, nonane

1-Chloro-3-fluorobenzene