StacksVerified U.S. regulatory reference

21 CFR §556.746

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)[Reserved]
  2. (b)Tolerances. The tolerances for tylosin are:
    1. (1)Cattle.
      1. (i)Liver, kidney, fat, and muscle: 0.2 ppm.
      2. (ii)Milk: 0.05 ppm.
    2. (2)Chickens and turkeys.
      1. (i)Liver, kidney, fat, and muscle: 0.2 ppm.
      2. (ii)Eggs: 0.2 ppm.
    3. (3)Swine. Liver, kidney, fat, and muscle: 0.2 ppm.
    4. (4)Honey. 500 ppb.
  3. (c)Related conditions of use. See §§ 520.2640, 522.2640, 558.625, and 558.630 of this chapter.