21 CFR § 556.410 - Metoserpate hydrochloride.

§ 556.410 Metoserpate hydrochloride.

A tolerance of 0.02 part per million is established for negligible residues of metoserpate hydrochloride (methyl-o- methyl-18-epireserpate hydrochloride) in uncooked edible tissues of chickens.