Cycluron, 100 µg/ml, Acetonitrile, 1ml

11-Deoxycorticosterone, 100µg/ml in MeOH, 1ml

Bentazon-d7 (isopropyl-d7),100 µg/mL,acetonitrile,1mL,

PCB No. 189, 10µg/ml in Isooctane, 10ml