Table 8 Recovery for diltiazem EP impurity-F
Levels | Preparation | % Recovery | Mean | %RSD |
|---|---|---|---|---|
LOQ | 1 | 100.0 | 99.6 | 1.4 |
2 | 98.0 | |||
3 | 100.7 | |||
50% | 1 | 99.3 | 100.0 | 0.7 |
2 | 100.0 | |||
3 | 100.7 | |||
100% | 1 | 97.7 | 98.1 | 0.5 |
2 | 98.0 | |||
3 | 98.7 | |||
150% | 1 | 98.2 | 98.2 | 0.2 |
2 | 98.4 | |||
3 | 98.0 |
Levels | Preparation | % Recovery | Mean | %RSD |
|---|---|---|---|---|
LOQ | 1 | 100.0 | 99.6 | 1.4 |
2 | 98.0 | |||
3 | 100.7 | |||
50% | 1 | 99.3 | 100.0 | 0.7 |
2 | 100.0 | |||
3 | 100.7 | |||
100% | 1 | 97.7 | 98.1 | 0.5 |
2 | 98.0 | |||
3 | 98.7 | |||
150% | 1 | 98.2 | 98.2 | 0.2 |
2 | 98.4 | |||
3 | 98.0 |