Deltamethrin, 1000µg/ml in Acetonitrile, 1ml

2-Methoxy-2',3',5,5',6'-pentachlorobiphenyl, 100µg/ml in IO, 1ml

Bromacil, 10.0 µg/ml, Acetonitrile, 10ml

13C6-Sulfadiazine, 10mg