21 CFR 522.814 - Eprinomectin.

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§ 522.814 Eprinomectin.
(a) Specifications. Each milliliter of solution contains 50 milligrams (mg) eprinomectin.
(b) Sponsor. See No. 050604 in § 510.600(c) of this chapter.
(c) Related tolerances. See §§ 500.1410 and 556.227 of this chapter.
(d) Conditions of use in cattle on pasture—
(1) Amount. Administer 1 mg/kilogram of body weight by subcutaneous injection.
(2) Indications for use. For the treatment and control of the following internal and external parasites: Gastrointestinal roundworms (adults and fourth-stage larvae) Cooperia oncophora, C. punctata, C. surnabada, Trichostrongylus axei, Ostertagia ostertagi (including inhibited stage); (adults) Haemonchus placei, Oesophagostomum radiatum, O. lyrata, T. colubriformis; lungworms (adults) Dictyocaulus viviparus; cattle grubs Hypoderma bovis; mites Sarcoptes scabiei var. bovis. Prevents reinfection with C. oncophora, C. punctata, and T. axei for 100 days following treatment; H. placei, O. radiatum, O. lyrata, and O. ostertagi for 120 days following treatment; and D. viviparus for 150 days following treatment.
(3) Limitations. Federal law restricts this drug to use by or on the order of a licensed veterinarian. Animals intended for human consumption must not be slaughtered within 48 days of the last treatment. Do not use in female dairy cattle 20 months of age or older. Use in lactating dairy cows may cause drug residues in milk. A withdrawal period has not been established for pre-ruminating calves. Do not use in calves to be processed for veal.
[76 FR 72618, Nov. 25, 2011]

Title 21 published on 2013-04-01

The following are only the Rules published in the Federal Register after the published date of Title 21.

For a complete list of all Rules, Proposed Rules, and Notices view the Rulemaking tab.

  • 2014-04-15; vol. 79 # 72 - Tuesday, April 15, 2014
    1. 79 FR 21126 - New Animal Drugs; Ceftiofur Sodium; Gentamicin; Xylazine
      GPO FDSys XML | Text
      DEPARTMENT OF HEALTH AND HUMAN SERVICES, Food and Drug Administration
      Final rule; technical amendment.
      This rule is effective April 15, 2014.
      21 CFR Part 522

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United States Code
U.S. Code: Title 21 - FOOD AND DRUGS

Title 21 published on 2013-04-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 21 CFR 522 after this date.

  • 2014-04-15; vol. 79 # 72 - Tuesday, April 15, 2014
    1. 79 FR 21126 - New Animal Drugs; Ceftiofur Sodium; Gentamicin; Xylazine
      GPO FDSys XML | Text
      DEPARTMENT OF HEALTH AND HUMAN SERVICES, Food and Drug Administration
      Final rule; technical amendment.
      This rule is effective April 15, 2014.
      21 CFR Part 522