Here is a comprehensive product description for **Streptopen Vet 2.5gm Injection**:

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**Product Overview**

Streptopen Vet 2.5gm Injection is a broad-spectrum veterinary antibiotic combination containing Procaine Penicillin G, Benzathine Penicillin G, and Dihydrostreptomycin Sulfate. It is formulated to treat a wide range of bacterial infections in cattle, horses, sheep, goats, pigs, dogs, and cats.

**Key Features & Benefits**

* **Synergistic Antibiotic Action:** Combines the rapid-acting and sustained antibacterial power of penicillins with the potent bactericidal activity of dihydrostreptomycin.
* **Broad Spectrum:** Highly effective against both Gram-positive and Gram-negative bacteria responsible for respiratory, urogenital, skin, and soft tissue infections.
* **Prolonged Effect:** The inclusion of long-acting penicillin components provides sustained therapeutic concentrations in the bloodstream following administration.

**Indications & Dosage**

* **Target Species:** Cattle, horses, sheep, goats, pigs, dogs, and cats.
* **Indications:** Treatment of respiratory tract infections (pneumonia, bronchopneumonia), mastitis, metritis, wound infections, and secondary bacterial infections.
* **Route of Administration:** Deep intramuscular injection. Shake well before use. Reconstitute with sterile water for injection as directed.

**Storage & Handling**

* Store below 25°C in a dry place. Protect from light.
* Keep out of reach of children and animals.

*Disclaimer: To be administered strictly under the supervision of a registered veterinary practitioner. Observe recommended withdrawal periods for milk and meat where applicable.*