§ 524.1044h. Gentamicin, mometasone, and clotrimazole otic suspension.
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/us/cfr/t21/s§ 524.1044h·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
(a)Specifications. Each gram of suspension contains gentamicin sulfate, United States Pharmacopeia
(USP)equivalent to 3 milligram
(mg)gentamicin base, mometasone furoate monohydrate or mometasone furoate anhydrous, USP, equivalent to 1 mg mometasone, and 10 mg clotrimazole, USP.
(b)Sponsors. See Nos. 000061 and 054925 in § 510.600(c) of this chapter.
(c)Conditions of use in dogs—(1) Amount. For dogs weighing less than 30 pounds (lb), instill 4 drops from the 7.5 gram (g), 15 g, or 30 g bottles (2 drops from the 215 g bottle) once daily into the ear canal. For dogs weighing 30 lb or more, instill 8 drops from the 7.5 g, 15 g, or 30 g bottles (4 drops from the 215 g bottle) once daily into the ear canal. Therapy should continue for 7 consecutive days.
(2)Indications for use. For the treatment of otitis externa caused by susceptible strains of yeast (Malassezia pachydermatis) and bacteria (Pseudomonas spp. [including P. aeruginosa], coagulase-positive staphylococci, Enterococcus faecalis, Proteus mirabilis, and beta-hemolytic streptococci).
(3)Limitations. Federal law restricts this drug to use by or on the order of a licensed veterinarian. [66 FR 712, Jan. 4, 2001, as amended at 68 FR 15370, Mar. 31, 2003; 70 FR 36338, June 23, 2005; 79 FR 10969, Feb. 27, 2014; 81 FR 59134, Aug. 29, 2016; 91 FR 20342, Apr. 16, 2026]