A bill to direct the Administrator of the Environmental Protection Agency to request the National Academy of Science to conduct a study concerning standardizing certain tests for determining potential carcinogenicity, and for other purposes.

[AI summary unavailable — showing source text] Directs the Administrator of the Environmental Protection Agency to request the National Academy of Science to conduct a study regarding the desirability of developing a Federal policy for the determination of the potential carcinogenicity in man of chemicals tested primarily in nonhuman test systems through the standardization of certain tests.…