Table 5. Fitting parameters of the in vitro release data to various release kinetics models .
Formulation | ORDER | MPE% | RSQ | Slope | Intercept | K |
F1 | Peppas | 4.69 | 0.973 | 0.318 | -2.389 | 0.0918 |
F2 | Higuchi | 6.3 | 0.968 | 0.03 | 0.042 | 0.0304 |
F3 | Linear- probability | 5.58 | 0.981 | 0.003 | -0.849 | 0.0027 |
F´1 | Linear- probability | 3.49 | 0.997 | 0.004 | -1.452 | 0.0043 |
F´2 | Linear- probability | 8.31 | 0.988 | 0.006 | 1.623- | 0.0063 |
F´3 | Linear- probability | 6.93 | 0.987 | 0.007 | 1.585- | 0.0069 |