- (a) Specifications. Each milliliter of aqueous solution contains 40 or 80 U.S.P. (I.U.) units of repository corticotropin.
(b) Sponsor. See No. 061133 in § 510.600(c) of this chapter.
- (1) No. 061133 for use as in paragraphs (c)(1) and (2) of this section.
- (2) No. 043264 for use as in paragraph (c)(2) and (3) of this section.
- (c) Conditions of use—(1) Dogs—(i) Amount. Administer one unit per pound of body weight by intramuscular injection.
- (ii) Indications for use. As a diagnostic aid to test for adrenal dysfunction.
- (iii) Limitations. Federal law restricts this drug to use by or on the order of a licensed veterinarian.
- (2) Dogs and cats—(i) Amount. Administer one unit per pound of body weight by intramuscular or subcutaneous injection, to be repeated as indicated.
- (ii) Indications for use. For stimulation of the adrenal cortex where there is a general deficiency of corticotropin (ACTH).
- (iii) Limitations. Federal law restricts this drug to use by or on the order of a licensed veterinarian.
[79 FR 16185, Mar. 25, 2014, as amended at 84 FR 8973, Mar. 13, 2019; 85 FR 45308, July 28, 2020; 90 FR 40970, Aug. 22, 2025]