Stoff	Metoprolol
Literaturtitel	Aquatic ecotoxicity of pharmaceuticals including the assessment of combination effects.
Organismus	Desmodesmus subspicatus
Habitat	Wasser
Prüfart	Zellvermehrung
Endpunkt	Wachstumsrate
Standard
Dauer Parameter Wert Bezug nominal / analytisch 3  d EC50 = 7,3  mg/l Dauer (norm.) Wert (norm.) 3  d EC50 = 7.300  µg/l
Testmedium
pH		Temperatur
Dynamik		Wasserhärte