[Code of Federal Regulations]
[Title 21, Volume 6]
[Revised as of January 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 21CFR520.154c]

[Page 108]
 
                        TITLE 21--FOOD AND DRUGS
 
CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN 
                          SERVICES (CONTINUED)
 
PART 520--ORAL DOSAGE FORM NEW ANIMAL DRUGS--Table of Contents
 
Sec.  520.154c  Bacitracin zinc soluble powder.

    (a) Specifications. Each pound contains the equivalent of not less 
than 5 grams of bacitracin.
    (b) Sponsor. See No. 053501 in Sec.  510.600(c) of this chapter.
    (c) Related tolerances. See Sec.  556.70 of this chapter.
    (d) Conditions of use. (1) Broiler chickens--(i) Amount. 100 
milligrams per gallon in drinking water.
    (A) Indications for use. Prevention of necrotic enteritis caused by 
Clostridium perfringens susceptible to bacitracin zinc.
    (B) Limitations. Prepare a fresh solution daily.
    (ii) Amount. 200 to 400 milligrams per gallon in drinking water.
    (A) Indications for use. Control of necrotic enteritis caused by 
Clostridium perfringens susceptible to bacitracin zinc.
    (B) Limitations. Prepare a fresh solution daily.
    (2) Growing quail--(i) Amount. 500 milligrams per gallon in drinking 
water for 5 days followed by 165 milligrams per gallon in drinking water 
for 10 days.
    (ii) Indications for use. Control of ulcerative enteritis caused by 
Clostridium spp. susceptible to bacitracin zinc.
    (iii) Limitations. Prepare a fresh solution daily.

[57 FR 37322, Aug. 18, 1992, as amended at 67 FR 78355, Dec. 24, 2002]