Title 40
SECTION 174.521
174.521 Neomycin phosphotransferase II; exemption from the requirement of a tolerance.
§ 174.521 Neomycin phosphotransferase II; exemption from the requirement of a tolerance.Residues of the neomycin phosphotransferase II (NPTII) enzyme are exempted from the requirement of a tolerance in all food commodities when used as a plant-incorporated protectant inert ingredient.
[72 FR 20435, Apr. 25, 2007]