Merck — Ralgro Cattle Implant (24 dose) Each

Ralgro implant contains zeranol, an anabolic agent which stimulates weight gain and feed efficiency in cattle. Each dose contains 36 mg (3 pellets) of Zeranol. Approved for implanting suckling calves. growing beef cattle. feedlot steers and heifers and replacement heifers between 1 month of age and weaning. Not cleared for use in heifers or bulls that will be used for breeding stock, lactating animals, or veal calves. Packaged in cartridges containing 24 doses.

For increased rate of weight gain and for improved feed conversion of weaned beef calves, growing beef cattle, feedlot steers and feedlot heifers. For increased rate of weight gain of suckling beef calves. Can increase weaning weight by as much as 20-35 lbs in calves. Each dose contains 36 mg zeranol. Do not implant bulls intended for reproduction, veal calves or dairy animals. Do not use before 1 month of age or after weaning in heifers intended for reproduction. Ralogun Applicator and Replacement Ralogun Needles sold separately. For use in beef steers and heifers, including replacements. Do not use before 1 month of age or after weaning in heifers intended for reproduction. NOT for human use.

Dosage: one dose implanted SQ on the backside of the ear. No withdrawal period prior to slaughter. Not available for purchase in California or other states where this is a restricted product.