List of products in the National Drug Code with proprietary name . Methacholine is used as a test to determine whether you may have asthma. It is a cholinergic drug that causes wheezing and shortness of breath.

NDC Proprietary Name Non-Proprietary Name Dosage Form Route Name Labeler Name Product Type
83643-001 Methacholine ChloridePowderFlamma Usa LlcBulk Ingredient