Robenidine.
21 C.F.R. § 556.580
in effectEffective: 2024-07-01(a) [Reserved]
(b) Tolerances. The tolerances for robenidine are:
(1) Chickens. (i) Skin and fat: 0.2 ppm.
(ii) Other edible tissues (excluding eggs): 0.1 ppm.
(2) [Reserved]
(c) Related conditions of use. See § 558.515 of this chapter.
Source: eCFRURL: https://www.ecfr.gov/api/versioner/v1/full/2024-07-01/title-21.xmlFetched: 7/26/2026