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O

OECD Guideline 303A

Aerobic Sewage Treatment Plant Simulation Study

This test is used to generate data concerning the fate of a test substance during biological treatment, using a laboratory-scale aerobic sewage treatment plant (STP) based on OECD guideline 303A. The study has been designed to determine the elimination of the test substance by aerobic microorganisms in a continuously operated test system simulating the activated sludge process, using a modified Husmann Unit.

OECD Guideline 308
Aerobic and Anaerobic Transformation in Aquatic Sediment
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