injectable, gonadotropin and zinc or aluminium containing pharmaceutical preparation with long-term effects, as well as methods for their manufacture

摘要

Long-active gonadotropins such as human menopausal gonadotropin, human chorionic gonadotropin, human pituitary gonadotropin, pregnant mare serum, and mixtures thereof are obtained from solutions in the form of a precipitation product with zinc hydroxide or aluminum hydroxide. Injectable preparations containing such long-active gonadotropins are also provided, which are useful for treating disorders of the functions of the genitals.