Formulation code |
% Yield ± SD |
% Drug Entrapped |
% Buoyancy at 12 h ± SD |
M41 |
97.40 |
83.8 % |
72.2 ± 2.687 |
M42 |
84.85 |
84.7 % |
73.8 ± 3.253 |
M43 |
87.16 |
82.6 % |
68.6 ± 2.121 |
M151 |
77.14 |
82.9 % |
62.7 ± 0.849 |
M152 |
75.15 |
81.3 % |
61.8 ± 1.273 |
M153 |
73.59 |
80.6 % |
63.6 ± 0.636 |
M1001 |
44.93 |
75.6 % |
47.0 ± 1.344 |
M1002 |
55.6 |
77.8 % |
50.6 ± 0.849 |
M1003 |
68.0 |
72.9 % |
53.9 ± 1.273 |
*Each observation is the mean ± S.D. of three determinations |