Acetaminophen and Diphenhydramine Citrate Tablets
DEFINITION
Acetaminophen and Diphenhydramine Citrate Tablets contain NLT 90.0% and NMT 110.0% of the labeled amount of acetaminophen (C8H9NO2) and diphenhydramine citrate (C17H21NO·C6H8O7).
USP REFERENCE STANDARDS FOR PURCHASE
USP Acetaminophen RSUSP Diphenhydramine Citrate RS
USP Guaifenesin RS
USP Xylometazoline Hydrochloride RS