Table V.

Results for Evaluation of Tablet

Formulations	Hardnessa (kg/cm2)	Friability (%)	Content uniformitya (%)
I	3.76 ± 0.15	0.53	97.60 ± 1.65
II	3.93 ± 0.15	0.52	99.01 ± 1.51
III	4.13 ± 0.11	0.24	97.77 ± 0.43
IV	4.06 ± 0.25	0.27	96.70 ± 0.80
V	4.06 ± 0.25	0.80	99.25 ± 0.65
VI	4.03 ± 0.057	0.37	97.85 ± 2.58
VII	3.9 ± 0.2	0.57	98.84 ± 1.17
VIII	4.03 ± 0.2	0.27	98.02 ± 0.74
IX	4.06 ± 0.25	0.76	97.19 ± 0.76
X	3.73 ± 0.11	0.59	96.12 ± 0.20
XI	3.66 ± 0.057	0.53	98.51 ± 0.43
XII	3.83 ± 0.057	0.46	98.20 ± 0.99
XIII	4.06 ± 0.25	0.56	97.44 ± 0.52
XIV	3.66 ± 0.11	0.25	97.11 ± 1.17
XV	3.9 ± 0.26	0.22	99.17 ± 0. 87
F I	4.03 ± 0.11	0.31	98.35 ± 0.57
F II	4.16 ± 0.11	0.14	96.28 ± 0.86
F III	3.96 ± 0.15	0.48	97.36 ± 0.14
F IV	3.9 ± 0.26	0.34	98.84 ± 0.14
F V	3.93 ± 0.15	0.23	96.61 ± 1.14

^aAll values are expressed as mean ± SD, n = 3

F formulation