• Part 1 [§ 1.1 - § 1.980] - GENERAL ENFORCEMENT REGULATIONS

• Part 2 [§ 2.5 - § 2.125] - GENERAL ADMINISTRATIVE RULINGS AND DECISIONS

• Part 3 [§ 3.1 - § 3.10] - PRODUCT JURISDICTION

• Part 4 [§ 4.1 - § 4.105] - REGULATION OF COMBINATION PRODUCTS

• Part 5 [§ 5.1100 - § 5.1110] - ORGANIZATION

• Part 7 [§ 7.1 - § 7.87] - ENFORCEMENT POLICY

• Part 10 [§ 10.1 - § 10.206] - ADMINISTRATIVE PRACTICES AND PROCEDURES

• Part 11 [§ 11.1 - § 11.300] - ELECTRONIC RECORDS; ELECTRONIC SIGNATURES

• Part 12 [§ 12.1 - § 12.159] - FORMAL EVIDENTIARY PUBLIC HEARING

• Part 13 [§ 13.1 - § 13.50] - PUBLIC HEARING BEFORE A PUBLIC BOARD OF INQUIRY

• Part 14 [§ 14.1 - § 14.174] - PUBLIC HEARING BEFORE A PUBLIC ADVISORY COMMITTEE

• Part 15 [§ 15.1 - § 15.45] - PUBLIC HEARING BEFORE THE COMMISSIONER

• Part 16 [§ 16.1 - § 16.120] - REGULATORY HEARING BEFORE THE FOOD AND DRUG ADMINISTRATION

• Part 17 [§ 17.1 - § 17.54] - CIVIL MONEY PENALTIES HEARINGS

• Part 19 [§ 19.1 - § 19.55] - STANDARDS OF CONDUCT AND CONFLICTS OF INTEREST

• Part 20 [§ 20.1 - § 20.120] - PUBLIC INFORMATION

• Part 21 [§ 21.1 - § 21.75] - PROTECTION OF PRIVACY

• Part 25 [§ 25.1 - § 25.60] - ENVIRONMENTAL IMPACT CONSIDERATIONS

• Part 26 [§ 26.0 - § 26.81] - MUTUAL RECOGNITION OF PHARMACEUTICAL GOOD MANUFACTURING PRACTICE REPORTS, MEDICAL DEVICE QUALITY SYSTEM AUDIT REPORTS, AND CERTAIN MEDICAL DEVICE PRODUCT EVALUATION REPORTS: UNITED STATES AND THE EUROPEAN COMMUNITY

• Part 50 [§ 50.1 - § 50.56] - PROTECTION OF HUMAN SUBJECTS

• Part 54 [§ 54.1 - § 54.6] - FINANCIAL DISCLOSURE BY CLINICAL INVESTIGATORS

• Part 56 [§ 56.101 - § 56.124] - INSTITUTIONAL REVIEW BOARDS

• Part 58 [§ 58.1 - § 58.219] - GOOD LABORATORY PRACTICE FOR NONCLINICAL LABORATORY STUDIES

• Part 60 [§ 60.1 - § 60.46] - PATENT TERM RESTORATION

• Part 70 [§ 70.3 - § 70.55] - COLOR ADDITIVES

• Part 71 [§ 71.1 - § 71.37] - COLOR ADDITIVE PETITIONS

• Part 73 [§ 73.1 - § 73.3129] - LISTING OF COLOR ADDITIVES EXEMPT FROM CERTIFICATION

• Part 74 [§ 74.101 - § 74.3710] - LISTING OF COLOR ADDITIVES SUBJECT TO CERTIFICATION

• Part 80 [§ 80.10 - § 80.39] - COLOR ADDITIVE CERTIFICATION

• Part 81 [§ 81.1 - § 81.32] - GENERAL SPECIFICATIONS AND GENERAL RESTRICTIONS FOR PROVISIONAL COLOR ADDITIVES FOR USE IN FOODS, DRUGS, AND COSMETICS

• Part 82 [§ 82.3 - § 82.2707a] - LISTING OF CERTIFIED PROVISIONALLY LISTED COLORS AND SPECIFICATIONS

• Part 83-98 - PARTS 83-98 [RESERVED]

• Part 99 [§ 99.1 - § 99.501] - DISSEMINATION OF INFORMATION ON UNAPPROVED/NEW USES FOR MARKETED DRUGS, BIOLOGICS, AND DEVICES