Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Effect of film formers on in vitro release profile of oxybutynin Permeation of drug from reference solution (F1, –◆–) and from MDTS formulations containing Carbopol (F3, –■–) and Lutrol F-127 (F2, –▲–) as the film formers, respectively. Each value is mean±SEM of (n=3). The formulations F2 and F3 showed significantly higher release (P≤0.05) of drug as compared to formulation F1
