Tolerances are established at 0.1 part per million for negligible residues of thiabendazole in uncooked edible tissues of cattle, goats, sheep, pheasants, and swine, and at 0.05 part per million for negligible residues in milk. [40 FR 13942, Mar. 27, 1975, as amended at 49 FR 29958, July 25, 1984]