Nutrition and Electrolyte Balance for Poultry and Livestock Composition:  Each gram contains Neomycin sulphate 700 mg Description:  Neomycin is a broad-spectrum bactericidal aminoglycosidic antibiotic with particular activity against certain members of the Enterobacteriaceae e.g. Escherichia coli. Its mode of action is at the ribosomal level. When administered orally, only a fraction (<5%) is absorbed systemically, […]