FORMULATION COMPRISING ALBUTEROL SULFATE AND IPRATROPIUM BROMIDE, PROCESS OF MAKING THEREOF AND INHALER

摘要

The invention relates to medicine and concerns a formulation comprising a small quantity of water, at least one HFA as a propellant, albuterol sulfate and ipratropium bromide as active ingredients, and one or more excipients. The invention further relates to a process of making a formulation and a metered dose inhaler comprising a formulation.