§558.485. Pyrantel.
21 C.F.R. § 558.485
Specifications. Type A medicated articles containing 48 or 80 grams per pound pyrantel tartrate.
Sponsors. See sponsors in § 510.600(c) of this chapter for use as follows:
No. 066104: 48 and 80 grams per pound for use as in paragraph (e)(1) of this section.
Nos. 017135 and 054771: 48 grams per pound for use as in paragraph (e)(2) of this section.
Related tolerances. See § 556.560 of this chapter.
Special considerations.
See § 500.25 of this chapter. Consult a veterinarian before using in severely debilitated animals.
Do not mix in Type B or Type C medicated feeds containing bentonite.
Conditions of use—
Swine—
Horses—
Top dress medicated feed—
Proprietary Formulas. The following feed can be manufactured only per an approved proprietary formula and specifications:
[Reserved]
Pyrantel may also be used in combination with:
Carbadox as in § 558.115.
Lincomycin as in § 558.325.
Tylosin as in § 558.625.
Notes, amendments, and revision history
Amendments
[83 FR 48948, Sept. 28, 2018, as amended at 83 FR 64744, Dec. 18, 2018; 86 FR 14826, Mar. 19, 2021; 89 FR 42360, May 15, 2024]
Authority
Authority: 21 U.S.C. 354, 360b, 360ccc, 360ccc-1, 371.
Source
Source: 40 FR 13959, Mar. 27, 1975, unless otherwise noted.
Amendments
[83 FR 48948, Sept. 28, 2018, as amended at 83 FR 64744, Dec. 18, 2018; 86 FR 14826, Mar. 19, 2021; 89 FR 42360, May 15, 2024]