CFR > Title 45 - Public Welfare > SUBTITLE B—Regulations Relating to Public Welfare > CHAPTER XI—NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES (parts 1100 to 1186) > SUBCHAPTER B—NATIONAL ENDOWMENT FOR THE ARTS (parts 1150 to 1159) > PART 1155—GOVERNMENTWIDE REQUIREMENTS FOR DRUG-FREE WORKPLACE (FINANCIAL ASSISTANCE) > SUBPART F—Definitions (§1155.605 to §1155.670) > 1155.610—Controlled substance.

1155.610—Controlled substance.

Controlled substance means a controlled substance in schedules I through V of the Controlled Substances Act (21 U.S.C. 812 ), and as further defined by regulation at 21 CFR 1308.11 through 1308.15.