§ 522.2340 Sulfomyxin.
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Verbatim text below is from the Electronic Code of Federal Regulations (eCFR), a public-domain U.S. government work. Always verify the current version with the eCFR before relying on it for any legal matter.
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Specifications.Bacillus polymyxa(a) Sulfomyxin for injection is sterile. It is derived from the antibiotic substance produced by the growth of or is the same substance produced by any other means.
Sponsor.(b) See No. 054771 in § 510.600(c) of this chapter.
Special considerations.(c) The quantities of antibiotic in paragraph (e) of this section refer to the activity of the appropriate standard.
Related tolerances.(d) See § 556.700 of this chapter.
Conditions of use.E. coli,(e) (1) It is used or intended for use in chickens and turkeys as an aid in the treatment of disease caused or complicated by such as colibacillosis and complicated chronic respiratory disease.
(2) It is administered by subcutaneous injection as follows:
(3) A second injection may be given 3 days later if symptoms persist.
(4) Not for use in laying hens; do not treat chickens within 5 days of slaughter. Do not treat turkeys within 7 days of slaughter. Federal law restricts this drug to use by or on the order of a licensed veterinarian.
Age of birds in daysAntibiotic activity Chickens (units)Turkeys (units) 1 to 1412,50012,500 15 to 2825,00025,000 29 to 6350,00050,000 Over 6350,000100,000
[40 FR 13858, Mar. 27, 1975, as amended at 79 FR 16196, Mar. 25, 2014; 88 FR 14900, Mar. 10, 2023]
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