Oxytetracycline 1.Pharmaceutical Grade 2.animal medical grade OxytetracyclineOxytetracycline is a crack-like medium chain wire bacteria extracted broad-spectrum antibiotics.Oxytetracycline as a light yellow tablets or sugar-coated tablets, belongs to tetracyclines for the treatment of rickettsial diseases, including epidemic typhus, endemic typhus, Rocky Mountain fever, scrub typhus and Q fever, ...