Current through October 31, 2024
Section 556.316 - Hetacillin(b)Tolerances. The tolerances for ampicillin (marker residue for hetacillin) are: (1)Cattle. Edible tissues: 0.01 ppm.(c)Related conditions of use. See § 526.1130 of this chapter. 84 FR 53311 , Oct. 7, 2019