Medication Guide App

MGA 100 Premix (Canada)

This page contains information on MGA 100 Premix for veterinary use.
The information provided typically includes the following:
  • MGA 100 Premix Indications
  • Warnings and cautions for MGA 100 Premix
  • Direction and dosage information for MGA 100 Premix

MGA 100 Premix

This treatment applies to the following species:
Manufacturer: Zoetis

(melengestrol acetate premix - mfr. std.)

DIN 00813826

For Veterinary Use Only

MGA 100 Premix Indications

For growth stimulation, improved feed utilization and suppression of estrus (heat) in heifers fed for slaughter.

Directions For Preparing Medicated Supplements

MGA 100 premix should be thoroughly mixed in a supplement for feedlot heifers at a level that will provide 0.4 mg of melengestrol acetate per head per day. The following chart shows the quantities of MGA 100 premix to be used to prepare various supplements.

Amount of supplement to be fed per head per day

Amount of MGA 100 premix to be added per 1000 kg of supplement

0.25 kg

7.27 kg

0.5 kg

3.64 kg

0.75 kg

2.42 kg

1.0 kg

1.82 kg

Good manufacturing procedures should be observed in preparing supplements containing MGA 100 premix in order to avoid cross contamination of other feeds.

Directions For Use Of Medicated Supplements

Supplements containing MGA 100 premix should be fed at the recommended rate that will supply 0.4 mg of melengestrol acetate per head per day. Such supplements, that are usually designed to be fed at a rate of 0.25 to 1 kg per head per day, may be fed separately, top-dressed on the grain or silage or mixed with the rest of the ration to provide a complete feed. Alternatively, MGA 100 premix may be used in pelletted feeds, including those which contain a lignin sulfonate pellet binding agent.

Medicated supplements should be used continuously throughout the time that the heifers are being fed for slaughter. If medication is stopped for three days or more, the heifers may come into heat. A 24-hour withdrawal period immediately preceding slaughter must be observed; however, longer withdrawal periods should be avoided.

Warnings

Treated animals must not be slaughtered for use in food for at least 24 hours after the latest treatment with this drug. Keep out of reach of children.

MGA 100 Premix Caution

1. Use only in heifers being fed for slaughter.

Not effective in spayed heifers or steers.

2. MGA 100 premix must not be fed to heifers treated with other hormone drugs.

Medicinal Ingredient

Each kg contains:

Melengestrol Acetate

220 mg

1 kg = 2.2 lb = 1000 grams

Storage

Store in a dry place to prevent caking.

®Registered Trade-mark of Pharmacia & Upjohn Company LLC; Pfizer Canada Inc., licensee

Pfizer Animal Health, Pfizer Canada Inc., Kirkland QC H9J 2M5

Net Contents:

 

25 kg

5260106113

1605013

NAC No.: 11982994

ZOETIS CANADA
16,740 TRANS-CANADA HIGHWAY, KIRKLAND, QC, H9H 4M7
Order Desk:   800-663-8888
Technical Services Canada:   800-461-0917
Technical Services USA:   800-366-5288
Website:   www.zoetis.ca
Every effort has been made to ensure the accuracy of the MGA 100 Premix information published above. However, it remains the responsibility of the readers to familiarize themselves with the product information contained on the Canadian product label or package insert.

Copyright © 2014 North American Compendiums. Updated: 2014-09-05

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