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. Author manuscript; available in PMC: 2019 Jul 17.
Published in final edited form as: Int J Pharm. 2017 Mar 24;523(1):310–319. doi: 10.1016/j.ijpharm.2017.03.039

Table 6.

In vitro drug release rate and goodness of fit of loteprednol etabonate ointments using Higuchi model (n=3)

Formulations Average Release Rate (µg/cm2/min1/2) ± SD R2
SRTOWP19 0.30 ± 0.03 0.99
SRTNWP19 0.40 ± 0.03 0.99
HMICOWP19 0.15 ± 0.02 0.99
HMICNWP19 0.21 ± 0.01 0.99
HMRTOWP19 0.13 ± 0.01 0.99
HMRTNWP19 0.20 ± 0.02 0.98