StacksVerified U.S. regulatory reference

21 CFR §556.460

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)[Reserved]
  2. (b)Tolerances. The tolerances for novobiocin are:
    1. (1)Cattle.
      1. (i)Edible tissues (excluding milk): 1 ppm.
      2. (ii)Milk: 0.1 ppm.
    2. (2)Chickens, turkeys, and ducks. Edible tissues (excluding eggs): 1 ppm.
  3. (c)Related conditions of use. See §§ 526.1590, 526.1696d, and 558.415 of this chapter.