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Incorporation by Reference

Title 21 — Food and Drugs
Material Approved for Incorporation by Reference

21 CFR (300-499) - Food and Drug Administration, Department of Health and Human Services

The Director of the Federal Register has approved, under 5 U.S.C. 552(a) and 1 CFR part 51, the incorporation by reference of the following publications. Incorporations by reference found within a regulation are effective upon the effective date of that regulation. For more information on incorporation by reference, see http://www.archives.gov/federal-register/cfr/ibr-locations.html .

Incorporation by Reference

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AOAC International (Association of Official Analytical Chemists)

481 N. Frederick Ave., Suite 500, Gaithersburg, MD 20877-2417 Telephone: (301) 924–7077

Publication CFR Reference
Official Methods of Analysis of the Association of Official Analytical Chemists, 11th Ed., 1970
331.22
Incorporation by Reference