| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a mutagenicity test method enabling more accurate measurement of the original character of a test substance, particularly the mutagenicity test method in a metabolic activation system.SOLUTION: A mutagenicity test method examines the mutagenicity of a test substance by dissolving or dispersing the test substance into a bile acid or an aqueous solution of a salt thereof to prepare a subject solution, adding the subject solution into a culture medium including cells, and further culturing.</p> |
