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§ 520.2345f Tetracycline phosphate complex and sodium novobiocin capsules.

21 CFR 520.2345f

Citation21 CFR 520.2345f
CorpusDaily eCFR
Displayed edition2026-09-16
Last updated2026-09-16

§ 520.2345f Tetracycline phosphate complex and sodium novobiocin capsules.

(a) Specifications. Each capsule contains the equivalent of 60 milligrams of tetracycline hydrochloride and 60 milligrams of novobiocin.

(b) Sponsor. No. 054771 in § 510.600(c) of this chapter.

(c) Conditions of use in dogs—(1) Amount. 10 milligrams of each antibiotic per pound of body weight (1 capsule for each 6 pounds) every 12 hours.

(2) Indications for use. Treatment of acute or chronic canine respiratory infections such as tonsillitis, bronchitis, and tracheobronchitis when caused by pathogens susceptible to tetracycline and/or novobiocin, such as Staphylococcus spp. and Escherichia coli.

(3) Limitations. Federal law restricts this drug to use by or on the order of a licensed veterinarian.

[57 FR 37329, Aug. 18, 1992, as amended at 79 FR 28831, May 20, 2014]