This regulation establishes tolerances for residues ofacetamiprid N1-[(6-chloro-3-pyridyl)methyl]-N2-cyano-N1- methylacetamidine in or on citrus dried pulp, citrus fruit group, cotton gin byproducts, cotton undelinted seed, grape, fruiting vegetable group, leafy brassica vegetable group, leafy vegetable (except brassica) group, pome fruit group, and tomato paste; and tolerances for the combined residues of acetamiprid and IM-2-1 N1-[(6- chloro-3-pyridyl) methyl]-N2-cyano-acetamidine in or on fat, meat, and meat byproducts of cattle, hog, horse, goat, and sheep; milk; poultry eggs,fat, liver, and meat. Aventis CropScience requested these tolerances under the Federal Food, Drug, and Cosmetic Act, as amended by the Food Quality Protection Act of 1996.