Pseudoephedrine Hydrochloride, Carbinoxamine Maleate, and Dextromethorphan
Hydrobromide Oral Solution
DEFINITION
Pseudoephedrine Hydrochloride, Carbinoxamine Maleate, and Dextromethorphan Hydrobromide Oral Solution contains NLT 90.0% and NMT 110.0% of the labeled amounts of carbinoxamine maleate (C16H19ClN2O·C4H4O4), dextromethorphan hydrobromide (C18H25NO·HBr), and pseudoephedrine hydrochloride (C10H15NO·HCl).
USP REFERENCE STANDARDS FOR PURCHASE
USP Dextromethorphan Hydrobromide RSUSP Pseudoephedrine Hydrochloride RS
USP Carbinoxamine Maleate RS