Synovex S Cattle Implant : 100ds

ZOETIS SKU: 107318


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Synovex S Implants for Steers

Synovex S Cattle Implant from Zoetis is for use in steers weighing 400 lbs. or more for increased weight gain and improved feed efficiency. Each dose consists of 8 pellets containing 200 mg progesterone propionate and 20 mg estradiol benzaate. Do not refrigerate. For steers only. No withdrawal. Implant gun must be purchased separately. 

Synovex S Steer Implants, 10 x 10 Cartridges [100 Doses] Descriptions: For Increased Rate of Weight Gain and Improved Feed Efficiency. Synovex S Steer Implants contain two pure steroid hormones, progesterone and estradiol benzoate. This formulation provides a complementary amount of each hormone for maximal growth stimulation. Study the enclosed instructions carefully and use this product only as illustrated. For additional improvement in rate of weight gain in steers fed in confinement for slaughter, re-implant at approximately 70 days.
Note: Studies have demonstrated that re-implantation of Synovex S can decrease marbling scores when compared to non-implanted controls. - Each dosage consists of 8 pellets containing 200 mg progesterone and 20 mg estradiol benzoate per implantation. This product was manufactured by a non-sterilizing process.

Important: Read ALL sides of carton For Steers Only Do Not Use In Veal Calves Not For Use In Humans For Animal Use Only For subcutaneous ear implantation only. - Study the following instructions carefully, then proceed step by step, until the technique becomes routine. Many head can be implanted per hour by an experienced team, one member of which should be assigned to do nothing but the implantation. This person should maintain hand cleanliness and use sanitary instruments only. - When properly administered, Synovex S implants increase rate of weight gain and improve feed efficiency. Do not use in veal calves. Effectiveness and animal safety in veal calves have not been established. - Store at controlled room temperature 15° to 30°C (59° to 86°F). Avoid excessive heat or humidity.

Directions: Implant complete contents of one cartridge cell per steer. Approved implantation technique is fully described in the package insert. NOTE: Never sacrifice careful, clean technique for speed of implantation.

Caution: Bulling, rectal prolapse, ventral edema and elevated tailheads have been occasionally reported in steers administered with Synovex S implants. - Keep this and all drugs out of the reach of children.  


This product is approved for use in cattle only. Attempts to use the product in any other a manner violate federal, state, and local laws. By purchasing this product you agree to use this product in the manner for which is intended and in accordance with the label instructions. Failure to follow label instructions are beyond the control of Heritage Animal Health and are, therefore, the responsibility of the buyer.

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