Diophrys oligothrix
[ref. ID; 4526]
Test system
Acute (2-hr & 12-hr) toxicity
Toxicants
Formalin, Lugol's iodine solution, potassium permanganate.
Test design/concentrations
Potassium permanganate concentration (0, 4, 8, 10, 20, 40, 60, 80 mg/l), formalin concentration (0, 20, 30, 35, 40, 45, 50, 60, 70, 80, 90, 100 mg/l), Lugol's iodine solution (0, 40, 50, 60, 70, 80, 90, 100, 110, 120, 140, 160 mg/l).
Measurements/observations
Moving condition, mortality rate.
Evaluations
LC50.