StacksVerified U.S. regulatory reference

21 CFR §556.375

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)[Reserved]
  2. (b)Tolerances. The tolerance for maduramicin (marker residue) is:
    1. (1)Chickens. Fat (target tissue): 0.38 ppm.
    2. (2)[Reserved]
  3. (c)Related conditions of use. See § 558.340 of this chapter.