21 CFR 522.2670 - Yohimbine.

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There are 5 Updates appearing in the Federal Register for 21 CFR 522. View below or at eCFR (GPOAccess)
§ 522.2670 Yohimbine.
(a) Specifications. Each milliliter of solution contains either 2 or 5 milligrams of yohimbine (as hydrochloride).
(b) Sponsor. See 061690 in § 510.600(c) of this chapter for use of 2 milligrams per milliliter solution in dogs.
(1) Amount. 0.05 milligram per pound (0.11 milligram per kilogram) of body weight.
(2) Indications for use. To reverse the effects of xylazine in dogs.
(3) Limitations. For intravenous use in dogs only. Not for use in food-producing animals. Safety of use in pregnant dogs or in dogs intended for breeding has not been established. Federal law restricts this drug to use by or on the order of a licensed veterinarian.
(c) Sponsor. See 053923 in § 510.600(c) of this chapter for use of 5 milligrams per milliliter solution in deer and elk.
(1) Amount. 0.2 to 0.3 milligram per kilogram of body weight.
(2) Indications for use. As an antagonist to xylazine sedation in free ranging or confined members of the family Cervidae (deer and elk).
(3) Limitations. For intravenous use only. Do not use in domestic food-producing animals. Do not use for 30 days before or during hunting season. Federal law restricts this drug to use by or on the order of a licensed veterinarian.
[58 FR 8543, Feb. 16, 1993, as amended at 60 FR 57832, Nov. 22, 1995; 79 FR 16198, Mar. 25, 2014]

Title 21 published on 2014-04-01

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.

  • 2014-10-28; vol. 79 # 208 - Tuesday, October 28, 2014
    1. 79 FR 64114 - New Animal Drugs; Alfaxalone; Dinoprost; Ivermectin and Clorsulon; Nitrofurazone; Trenbolone and Estradiol Benzoate; Trimethoprim and Sulfadiazine; Tylosin; Change of Sponsor
      GPO FDSys XML | Text
      DEPARTMENT OF HEALTH AND HUMAN SERVICES, Food and Drug Administration
      Final rule, technical amendment.
      This rule is effective October 28, 2014.
      21 CFR Parts 510, 520, 522, 524, and 556

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

Title 21 published on 2014-04-01

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

  • 2014-10-28; vol. 79 # 208 - Tuesday, October 28, 2014
    1. 79 FR 64114 - New Animal Drugs; Alfaxalone; Dinoprost; Ivermectin and Clorsulon; Nitrofurazone; Trenbolone and Estradiol Benzoate; Trimethoprim and Sulfadiazine; Tylosin; Change of Sponsor
      GPO FDSys XML | Text
      DEPARTMENT OF HEALTH AND HUMAN SERVICES, Food and Drug Administration
      Final rule, technical amendment.
      This rule is effective October 28, 2014.
      21 CFR Parts 510, 520, 522, 524, and 556