This database provides information on standards that have been incorporated by reference into the US Code of Federal Regulations (CFR). To obtain copies of the standards referenced, information should be provided in the referenced CFR section about how to obtain a copy. Alternatively, individuals can check with the standards publisher, a standards resellers or for a limited number of standards used in regulations, consult the American National Standards Institute (ANSI) Incorporated by Reference (IBR) Portal. This portal provides a mechanism for limited and free access to some of the standards that have been incorporated by reference in the U.S. Code of Federal Regulations (CFR).
Incorporated by (Agency) | FR Citation | CFR Citation Sort ascending | Document Number | Document Edition / Year | Title of Standard | Standard Publishing Organization |
---|---|---|---|---|---|---|
Centers for Medicare & Medicaid Services | 21 CFR 165.110(b)(4)(i)(B) | EPA-600-4-79-020 | 1983 | Methods for Chemical Analysis of Water and Wastes | U.S. Environmental Protection Agency | |
Food and Drug Administration | 21 CFR 165.110(b)(4)(i)(B) | APHA Standard Methods | 1980 | Standard Methods for the Examination of Water and Wastewater | American Public Health Association | |
Coast Guard | 21 CFR 165.110(b)(3) | APHA Standard Methods | 1980 | Standard Methods for the Examination of Water and Wastewater | American Public Health Association | |
Food and Drug Administration | 21 CFR 165.110(b)(2)(ii) | AOAC Official Methods | 2005 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 165.110(a)(2)(vii) | The United States Pharmacopeia | 1995 | United States Pharmacopeia 1995 HHS/FDA | U.S. Pharmacopeial Convention | |
Research and Special Programs Administration | 21 CFR 165.110(a)(2)(iv) | The United States Pharmacopeia | 1995 | United States Pharmacopeia1995 HHS/FDA | U.S. Pharmacopeial Convention | |
Food and Drug Administration | 21 CFR 164.150(a) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 163.5(b) | AOAC Official Methods | 1990 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 163.5(a) | AOAC Official Methods | 1975 | Official Methods of Analysis | AOAC International | |
Coast Guard | 21 CFR 161.190(a)(7)(iii) | OSA Publication | 1943 | Journal of the Optical Society of America | Optical Society of America | |
Food and Drug Administration | 21 CFR 161.190(a)(7) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 161.175(g)(1)(v) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 161.173(c)(1) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 161.145(c)(3) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 160.180(a) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 160.145(c)(2) | AOAC Official Methods | 1984 | Official Methods of Analysis | AOAC International | |
Health and Human Services Department | 89 FR 51738 | 21 CFR 16 | ISO 13485 | 2016 | Current Good Manufacturing Practice, Certification, Postmarketing Safety Reporting, and Labeling Requirements for Certain Medical Gases | International Organization for Standardization |
Health and Human Services Department | 86 FR 68728 | 21 CFR 16 | ISO/IEC 17011:2017 | 2017 | Laboratory Accreditation for Analyses of Foods | International Organization for Standardization / International Electrotechnical Commission |
Health and Human Services Department | 89 FR 51738 | 21 CFR 16 | ISO 9000 | 2015 | Current Good Manufacturing Practice, Certification, Postmarketing Safety Reporting, and Labeling Requirements for Certain Medical Gases | International Organization for Standardization |
Health and Human Services Department | 86 FR 68728 | 21 CFR 16 | ISO/IEC 17025:2017 | 2017 | Laboratory Accreditation for Analyses of Foods | International Organization for Standardization / International Electrotechnical Commission |
Coast Guard | 21 CFR 156.3(c) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 156.3(b) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Research and Special Programs Administration | 21 CFR 155.3(f) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Coast Guard | 21 CFR 155.3(e) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 155.3(a) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 155.170(b)(1)(vi) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 155.130(b)(2)(i) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 155.120(b)(2)(i) | AOAC Official Methods | 1990 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 150.160(d)(5) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 150.140(d)(3) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Coast Guard | 21 CFR 150.110(d)(5) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 150.110(d)(3) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 146.185(b)(2)(i) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 146.132(a)(1) | AOAC Journal | 1976 | Journal of the Association of Official Analytical Chemists | AOAC International | |
Food and Drug Administration | 21 CFR 146.120(a) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 146.114(a)(1) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Coast Guard | 21 CFR 145.3(n) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Coast Guard | 21 CFR 145.3(m) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 145.145(c)(2) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 145.145(a)(3)(iii) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Coast Guard | 21 CFR 145.135(c)(1) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 145.135(b)(1)(i) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Coast Guard | 21 CFR 145.125(b)(2)(ii) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 145.110(a)(1) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 139.150(a)(4) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Coast Guard | 21 CFR 139.117(a)(2) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 139.110(a)(5) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 137.300(b)(2) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 137.270(b)(1) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 137.270(b) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International |