Tolnaftate Gel
» Tolnaftate Gel contains not less than 90.0 percent and not more than 110.0 percent of the labeled amount of C19H17NOS.
Packaging and storage— Preserve in tight containers.
Identification— It responds to the Identification test under Tolnaftate Cream.
Minimum fill 755: meets the requirements.
Assay— Proceed with Gel as directed in the Assay under Tolnaftate Cream, except to omit the filtration of the chloroform layer through a chloroform-washed cotton pledget.
Auxiliary Information— Please check for your question in the FAQs before contacting USP.
Topic/Question Contact Expert Committee
Monograph Behnam Davani, Ph.D., M.B.A.
Senior Scientist
(MDAA05) Monograph Development-Antivirals and Antimicrobials
Reference Standards Lili Wang, Technical Services Scientist
USP32–NF27 Page 3772