No. | Concentration of sample | Theoretical amount of active (mg) | Obtained amount of active (mg) | Recovery (%) | Mean |
---|---|---|---|---|---|
1 | 80% of label claim | 0.402 | 0.4017 | 99.93 | 99.95 |
2 | 0.401 | 0.4008 | 99.95 | ||
3 | 0.401 | 0.4009 | 99.98 | ||
4 | 100% of label claim | 0.5 | 0.4998 | 99.96 | 99.99 |
5 | 0.501 | 0.5013 | 100.06 | ||
6 | 0.503 | 0.5027 | 99.94 | ||
7 | 120% of label claim | 0.601 | 0.6005 | 99.92 | 99.99 |
8 | 0.6 | 0.6004 | 100.07 | ||
9 | 0.602 | 0.6019 | 99.98 |