Mucoadhesive Hydrogel Films of Econazole Nitrate: Formulation and Optimization Using Factorial Design

<table>Surface plot of the optimization of the “<svg height="12.4375" id="M172" style="vertical-align:-0.13794pt" version="1.1" viewbox="0 0 8.6750002 12.4375" width="8.6750002" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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l5 26q38 4 74 13.5t57 17t25 7.5q12 0 4 -32l-104 -443h2q35 38 97 93q39 35 65.5 56t62 41.5t58.5 20.5q19 0 30.5 -10t11.5 -22z" id="x1D458"></path></g>
</svg>” of zero order equation.</table>

Journal of Drug Delivery

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Figure 17

Figure 17: Mucoadhesive Hydrogel Films of Econazole Nitrate: Formulation and Optimization Using Factorial Design 