Table 11 Result and statistical data of accuracy
Level (%) | Area | Added concentration | Recovered concentration | % Recovery | Acceptance criteria | Conclusion |
|---|---|---|---|---|---|---|
50 | 8,130,145 | 25.50 | 25.75 | 100.98 | % Recovery 98.00 to 102.0% | % Recovery was found well within acceptance range at all three levels. |
8,123,654 | 25.50 | 25.73 | 100.90 | |||
8,133,254 | 25.50 | 25.76 | 101.02 | |||
100 | 16,101,547 | 51.00 | 51.00 | 100.00 | ||
16,158,482 | 51.50 | 51.18 | 99.38 | |||
16,122,354 | 51.00 | 51.07 | 100.14 | |||
150 | 24,245,689 | 76.00 | 76.80 | 101.05 | ||
24,235,687 | 76.50 | 76.77 | 100.35 | |||
24,248,514 | 76.00 | 76.81 | 101.07 |