Gentamicin injection 4% (For Veterinary Use Only) Composition: Contains per ml.: Gentamycin base 40 mg. Solvents ad. 1 ml. Description: Gentamycin belongs to the group of aminoglycosides and acts bactericidal against mainly Gram-negative bacteria like E. coli, Klebsiella, Pasteurella and Salmonella spp. The bactericidal action is based on inhibition of bacterial protein synthesis. Indications:Gastrointestinal and respiratory infections caused by gentamycin sensitive bacteria, like E. coli, Klebsiella, Pasteurella and Salmonella spp., in calves, cattle, goats, sheep and swine. Contra indications: Hypersensitivity to gentamycin. Administration to animals with a serious impaired liver and/or renal function. Concurrent administration with nephrotoxic substances. Side effects: Hypersensitivity reactions. High and prolonged application may result in neurotoxicity, ototoxicity or nephrotoxicity. Dosage: For intramuscular administration: General: Twice daily 1 ml. per 8 - 16 kg. body weight for 3 days. Withdrawal times: For kidneys:45 days. For meat:7 days. For milk:3 days. Warming: Keep out of reach of children. Shelf life: 3 years STORAGE:Protect from light and store in a cool dry place and below 30ºC.