beta-Endosulfan, 100 µg/ml, Acetonitrile, 5ml

1,2-Bis(pentabromophenyl)ethane, 1.2ml x 25ug/ml, toluene

PAH-Mix 9, 10µg/mL in Acetonitrile, 10ml

Metoxuron, 10 µg/ml, Acetonitrile, 10ml