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. 2008 Jan 18;9(1):116. doi: 10.1208/s12249-007-9005-9

Table 3.

Evaluation Parameters of Different Formulations

Batch Code Wt. of 20 Tabs. (mg) Friability (%) Disint. Time (s) Diameter (mm) Thickness (mm) Hardness (kg.) Diss. Test (%) Assay 247 nm (%)
F1 135.08 ± 0.223 0.071 25 6.495 ± 0.015 4.872 ± 0.061 6.990 ± 0.098 94.08 97.56
F2 132.42 ± 0.912 0.156 22 6.495 ± 0.015 4.897 ± 0.041 5.959 ± 0.073 92.56 96.95
F3 137.07 ± 0.744 0.150 28 6.492 ± 0.018 4.910 ± 0.030 6.977 ± 0.119 95.59 95.27
F4 140.23 ± 0.668 0.142 18 6.492 ± 0.018 4.920 ± 0.034 8.027 ± 0.175 94.84 96.64
F5 137.40 ± 0.587 0.071 21 6.492 ± 0.018 4.905 ± 0.042 6.525 ± 0.277 93.32 97.40
F6 132.42 ± 0.315 0.155 36 6.495 ± 0.015 4.900 ± 0.039 7.230 ± 0.249 96.35 97.86
F7 130.42 ± 0.706 0.251 11 6.492 ± 0.018 4.897 ± 0.044 6.998 ± 0.232 99.39 99.69
F8 120.42 ± 0.758 0.080 11 6.495 ± 0.015 4.837 ± 0.042 7.867 ± 0.251 96.96 98.32
F9 150.29 ± 0.906 0.208 10 6.495 ± 0.015 5.707 ± 0.037 5.083 ± 0.308 95.90 97.10
Limits ±7.5% <than 1% <then 15 min ±5% ±5% 6–10 ≥75 92.5–107.5