Batavia Exports International supplies Neostigmine Methyl Sulphate Injection. Batavia Exports International manufactures pharmaceutical formulations, active pharmaceutical ingredients and related chemicals. Neostigmine Methyl Sulphate Injection is used as muscle relaxants & chlororiestrase inhibitors. Neostigmine Methyl Sulphate Injection is available in the pack of 0.5m/ml - 2ml. This medicine is a quaternary ammonium compound and is absorbed poorly after oral administration and is used for myasthenia gravis. This medicine is available in injection.