Toxicity tests in ecotoxicology serve to detect and quantify toxic properties of chemical substances.
The levels permitted vary among substances, depending on toxicity tests in animals.
Tissue and toxicity tests will take an additional 10 days, she said.
Early experiments showed that half a gallon of it could break up fifty gallons of oil into tiny droplets; toxicity tests that the company had commissioned were encouraging.
Toxicity tests were carried out as well.
Thus, validated toxicity tests are highly desirable.
Consistency was found between toxicity tests and detoxification enzyme activity.
Toxicity tests were performed by means of an amperometric biosensor based on suspended yeast cells.
Additionally, consistency was observed between the toxicity tests and detoxification enzyme activity.
Occasionally, however, some toxicity tests with the new, again, bacteria-produced enzyme are performed.
These mechanisms, determined by the chemical properties, are unfortunately largely unknown; thus, toxicity tests are needed.
