Code of Federal Regulations (alpha)

CFR /  Title 21  /  Part 520  /  Sec. 520.530 Cythioate oral liquid.

(a) Specifications. Each milliliter contains 15 milligrams of cythioate.

(b) Sponsor. See Nos. 000859 and 054771 in Sec. 510.600 of this chapter.

(c) Special considerations. Cythioate is a cholinesterase inhibitor. Do not use this product in animals simultaneously with or within a few days before or after treatment with or exposure to cholinesterase-inhibiting drugs, insecticides, pesticides, or chemicals.

(d) Conditions of use--(1) Amount. 15 milligrams cythioate per 10 pounds of body weight every third day or twice a week.

(1) Amount. 15 milligrams cythioate per 10 pounds of body weight every third day or twice a week.

(2) Indications for use. Dogs, for control of fleas.

(3) Limitations. Federal law restricts this drug to use by or on the order of a licensed veterinarian. [49 FR 5614, Feb. 14, 1984, as amended at 67 FR 78355, Dec. 24, 2002; 79 FR 28819, May 20, 2014]