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. 2010 Jan-Feb;72(1):72–78. doi: 10.4103/0250-474X.62251

Fig. 5.

Fig. 5

Cumulative percent release of tolmetin sodium from microspheres

Cumulative percent release to tolmetin sodium from microspheres prepared with different polymerto dug ratio. F1, 0.25:1 (-◊-), F2, 0.5:1 (-□-), F3, 0.75:1 (-Δ-), F4, 1:1 (-×-), Physical mixture (--■-), Medectin® (--•-). Each data point represents mean±SD (n=3).