U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
(a) [Reserved]
(b) Tolerances. The tolerances for streptomycin are:
(1) Cattle and swine. (i) Kidney: 2.0 ppm.
(ii) Other edible tissues (excluding milk): 0.5 ppm.
(2) Chickens. (i) Kidney: 2.0 ppm.
(ii) Other edible tissues (excluding eggs): 0.5 ppm.
(c) Related conditions of use. See § 520.2158 of this chapter.
