Linuron, 100 µg/ml, Acetonitrile, 5ml

Parathion-ethyl, 100μg/mL in Acetonitrile, 1ml

NitroPAH IS Mix 1, 7 comp., 10ug/mL in Toluene, 5 x 1ml

1,4-Dimethylnaphthalene, 100mg