Each 1 ml contains:

Sulphadimidine-Na           200 mg

Trimethoprim                   40 mg

Sulphaprim-D Inj. is indicated in the systemic treatment for a range of bacterial infections caused by bacterial sensitive to Sulphadimidine+Trimethoprim of the respiratory tract (pneumonia, bronchitis), urogenital tract, and gastrointestinal tract. Secondary bacterial infections following viral diseases. Mastitis, foot rot (cattle) and Septicemia in all species. Wound and post-parturient infections.

Horses: 10 ml per 200 kg bodyweight daily by intravenous (IV) injection only.

Cattle and Sheep: 1 ml per 10 – 15 kg bodyweight daily by intramuscular (IM) or intravenous (IV) injection.

Dogs: 1 ml per 8 kg bodyweight daily by intramuscular (IM) injection.

Cats: 0.5 ml by intramuscular (IM) injection daily.


-In severe cases dosage should be repeated for 1 – 4 days.

-Transitory pain may be experienced following large volume injection. Doses of more than 10 ml by intramuscular injection (IM) should be injected at separate sites.

-Injections should not be given by routes other than recommended.

-Do not administer to horses exhibiting drug-induced cardiac arrhythmias.

-Do not administer to animals with known sulfonamide sensitivity, liver parenchymal damage or blood dyscrasia.

-Cattle and sheep shouldn't be slaughtered for human consumption within 15 days from the last treatment.

-Milk from treated cattle and sheep shouldn't be used during treatment and within 72 hours from the last treatment.

Store in a dark and dry place at a temperature below 30oC.