21 C.F.R. § 520.1696b Penicillin G potassium in drinking water.
Title 21 - Food and Drugs
(a) Specifications. When reconstituted, each milliliter contains penicillin G potassium equivalent to 20,000, 25,000, 40,000, 50,000, 80,000, or 100,000 units of penicillin G. (b) Sponsors. See Nos. 010515, 046573, 053501, 059130, 059320, and 061623 in §510.600(c) of this chapter. (c) Conditions of use. Turkeys—(1) Amount. 1,500,000 units per gallon drinking water for 5 days. (2) Indications for use. Treatment of erysipelas caused by Erysipelothrix rhusiopathiae. (3) Limitations. Prepare concentrated stock solution for use with medication proportioners fresh every 24 hours. Prepare recommended use levels for gravity flow watering system fresh every 12 hours. For best results, treatment should be started at the first sign of infection. Discontinue treatment at least 1 day prior to slaughter. Not for use in turkeys producing eggs for human consumption. [57 FR 37326, Aug. 18, 1992, as amended at 59 FR 42493, Aug. 18, 1994; 60 FR 26359, May 17, 1995; 62 FR 55160, Oct. 23, 1997; 65 FR 10705, Feb. 29, 2000; 66 FR 14073, Mar. 9, 2001; 68 FR 4914, Jan. 31, 2003; 68 FR 26204, May 15, 2003; 69 FR 9946, Mar. 3, 2004; 69 FR 41428, July 9, 2004]
Title 21: Food and Drugs
PART 520—ORAL DOSAGE FORM NEW ANIMAL DRUGS
§ 520.1696b Penicillin G potassium in drinking water.

