e-CFR Navigation Aids


Simple Search

Advanced Search

 — Boolean

 — Proximity


Search History

Search Tips


Latest Updates

User Info


Agency List

Incorporation By Reference

eCFR logo

Related Resources

Electronic Code of Federal Regulations

e-CFR data is current as of July 10, 2020

Title 21Chapter ISubchapter EPart 500Subpart F → §500.1410

Title 21: Food and Drugs
Subpart F—Methods for Detection of Residues of Carcinogenic Compounds Used in Food-Producing Animals

§500.1410   N-methyl-2-pyrrolidone.

(a) Standard for residues. No residues of n-methyl-2-pyrrolidone may be found in the uncooked edible tissues of cattle as determined by a method entitled “Method of Analysis: N-methyl-2-pyrrolidone,” September 26, 2011, Center for Veterinary Medicine, Food and Drug Administration, which is incorporated by reference with the approval of the Director of the Federal Register under 5 U.S.C. 522(a) and 1 CFR part 51. To obtain a copy of the analytical method, please submit a Freedom of Information request to: https://www.accessdata.fda.gov/scripts/foi/FOIRequest/requestinfo.cfm; or go to: https://www.fda.gov/about-fda/center-veterinary-medicine/cvm-foia-electronic-reading-room. You may inspect a copy at the office of the Dockets Management Staff (HFA-305), Food and Drug Administration, 5630 Fishers Lane, Rm. 1061, Rockville, MD 20852, 301-827-6860, between 9 a.m. and 4 p.m., Monday through Friday or at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, email [email protected], or go to: www.archives.gov/federal-register/cfr/ibr-locations.html.

(b) Related conditions of use. See §§522.814 and 522.955 of this chapter.

[76 FR 72618, Nov. 25, 2011, as amended at 77 FR 9528, Feb. 17, 2012; 85 FR 18117, Apr. 1, 2020]

Need assistance?