Brompheniramine maleate 400 microgram/mL and dextromethorphan hydrobromide 2 mg/mL and phenylpropanolamine hydrochloride 2.5 mg/mL oral solution
Product containing precisely brompheniramine maleate 400 microgram/1 milliliter and dextromethorphan hydrobromide 2 milligram/1 milliliter and phenylpropanolamine hydrochloride 2.5 milligram/1 milliliter conventional release oral solution (clinical drug)