21 C.F.R. § 520.154b
Bacitracin methylenedisalicylate and streptomycin sulfate powder.
Cite as 21 C.F.R. § 520.154b (2026)
(a)
Specifications.
Each gram of powder contains 200 units bacitracin methylenedisalicylate and streptomycin sulfate equivalent to 20 milligrams of streptomycin.
(b)
Sponsor.
See No. 054771 in § 510.600(c) of this chapter.
(c)
Conditions of use in dogs
—(1)
Amount.
Administer 1 level teaspoonful per 10 pounds of body weight three times daily, mixed in a small quantity of liquid or feed.
(2)
Indications for use.
For the treatment of bacterial enteritis caused by pathogens susceptible to bacitracin and streptomycin such as
Escherichia coli, Proteus
spp.,
Staphylococcus
spp., and
Streptococcus
spp., and for the symptomatic treatment of associated diarrhea.
(3)
Limitations.
Federal law restricts this drug to use by or on the order of a licensed veterinarian.
[71 FR 17702, Apr. 7, 2006, as amended at 79 FR 28818, May 20, 2014; 81 FR 17607, Mar. 30, 2016]
- Cross-references to the CFR
- 510.600