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Contains: 50 g/L as calcium copper edetate


By subcutaneous injection ONLY in the anterior half of the neck (the half of the neck closest to the head).

Directions for use

CopaJect is a ready-to-use blue suspension that requires a thorough shake before use to ensure a uniform suspension.

Dose Rate

CATTLE OVER 4 MONTHS OF AGE: 2 mL. Dosage may be increased to 4 mL for adult cattle only when laboratory or clinical diagnosis has confirmed that copper deficiency is severe.


DEER: 1 mL/50 kg bodyweight

Injection may be repeated at a minimum of every 4 months. If animals are prone to severe copper deficiency, more frequent treatment may be required, but this must be confirmed and managed in consultation with a veterinarian.

Withholding Period

MEAT: zero (0) days     |     MILK: zero (0) days


Do not use in conjunction with any other form of copper supplementation. Do not use at the same time as any other treatment such as drenching, vaccination or castration. Do not use on animals suffering from poor health, particularly liver disease (e.g. facial eczema). Do not use in calves under 4 months of age.

Caution during use

When using product, take care to avoid a needle stick injury as self-injection of copper products may cause serious injury. Seek medical advice urgently if self-injected.


Store below 30 °C. Once opened product must be used within 3 months after first administration. Store away from direct sunlight. Disinfect stopper with 70% alcohol prior to reinserting draw off tube. Re-use with sterile needles, injection gun and draw off tube.

Pack size

200 mL pillow pack

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