• $57.95
    $57.95

    Vet Life - Controlled release implant provides an effective daily dose of estradiol for suckling steers, pastured growing steers, and finishing steers and heifers for 400 days. Each Encore silicone rubber implant contains 43.9 mg estradiol and is coated with not less than 0.5 mg of oxytetracycline powder as a local antibacterial. Implant guns must be...

  • $49.95
    $49.95

    Vet Life - This controlled release implant provides a daily dose of estradiol for 200 days. Increases rate of weight gain in suckling and pastured growing steers; for improved feed efficiency and increased rate of weight gain in confined steers and heifers. Implant guns must be purchased separately!

  • $319.95
    $319.95

    Merck - Ralgro®  implants stimulate animal’s own natural growth system. An anabolic agent which increases rate of weight gain and improves feed conversion of weaned beef calves, growing beef cattle, feedlot steers or heifers, and suckling beef calves. Zeranol is the active ingredient. Approx 70 day implant. Implant guns must be purchased separately!

  • $281.15
    $281.15

    A cattle Implant recommended for increased weight gain in steers and heifers fed in confinement for slaughter. Each dose contains 100 mg trenbolone acetate and 14 mg estradiol. It provides a 10:1 ratio of trenbolone acetate to estradiol benzoate. Implant gun must be purchased separately! Approx 120 day implant.

  • $114.19
    $114.19

    Synovex H from Zoetiz/Pfizer is recommended for use in heifers (H) weighing 400 lbs. or more for increased weight gain and improved feed efficiency. Each dose consists of 8 pellets containing 200 mg testosterone propionate and 20 mg estradiol benzaate. Do not refrigerate. Not for dairy or replacement heifers. No withdrawal. Implant gun must be purchased...

  • $114.19
    $114.19

    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 in the size/type...

  • $114.14
    $114.14

    Synovex C is recommended for use in suckling beef calves, up to 400 lbs. for increased weight gain and improved feed efficiency. Each dose consists of 4 pellets containing 100 mg progesterone propionate and 10 mg estradiol benzaate. Approx 70 day implant. Implant gun must be purchased separately!

  • $316.95
    $316.95

    Synovex Plus cattle implant from Zoetis is recommended for increased rate of weight and improved feed efficiency in steers and for increased rate of weightgain in heifers fed in confinement for slaughter. Contains 200 mg of trenbolone acetate and 28 mg of estradiol benzoate. Implant guns must be purchased separately, see 'Related Products'

  • $123.95
    $123.95

     Implant for heifers weighing 400 lbs. or more. Not for use in dairy or beef replacement heifers. Contains 200 mg testosterone plus 20 mg estradiol. No slaughter withdrawal.  Implant guns must be purchased separately!

  • $154.95
    $154.95

    Implant for weaned pasture steers, heifers and spayed heifers. Should not be used in dairy animals or in animals intended for subsequent breeding. Contains 40 mg trenbolone acetate and 8 mg estradiol. No slaughter withdrawal. Implant guns must be purchased separately!

  • $344.95
    $344.95

    Implant for feedlot steers. Each dose contains 120 mg trenbolone acetate and 24 mg estradiol. No slaughter withdrawal. Implant guns must be purchased separately!

  • $123.95
    $123.95

    Implant for steers weighing 400 lbs. or more. Contains 200 mg progesterone and 20 mg estradiol. No slaughter withdrawal. Implant guns must be purchased separately!