View all text of Subpart B [§ 558.55 - § 558.680]
§ 558.633 - Tylvalosin.
(a) Specifications. Type A medicated articles containing 77.12 grams tylvalosin per pound as tylvalosin tartrate.
(b) Sponsor. See No. 066916 in § 510.600(c) of this chapter.
(c) Related tolerances. See § 556.748 of this chapter.
(d) Special considerations. (1) Federal law restricts medicated feed containing this veterinary feed directive (VFD) drug to use by or on the order of a licensed veterinarian. See § 558.6 for additional requirements.
(2) VFDs for tylvalosin shall not be refilled.
(3) Crumbled Type C medicated feeds must bear an expiration date of 7 days after the date of manufacture.
(e) Conditions of use.
Tylvalosin in
grams/ton | Indications for use | Limitations | Sponsor | (i) 38.6 | Swine: For the control of porcine proliferative enteropathy (PPE) associated with | Feed continuously as the sole ration for 14 consecutive days. | 066916 | (ii) [Reserved] |
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