Table 6 Accuracy
S. No. | Spike level | “mg” added | “mg” found | % recovery | Average % recovery | % RSD |
|---|---|---|---|---|---|---|
1 | 80%-1 | 40.01 | 40.0900 | 100.2 | 100.1 | 0.3 |
2 | 80%-2 | 40.00 | 40.0400 | 100.1 | ||
3 | 80%-3 | 40.00 | 40.2000 | 100.5 | ||
4 | 80%-4 | 40.06 | 40.2202 | 100.4 | ||
5 | 80%-5 | 39.99 | 39.8300 | 99.6 | ||
6 | 80%-6 | 40.03 | 40.0700 | 100.1 | ||
7 | 100%-1 | 49.86 | 49.9597 | 100.2 | 100.4 | 0.2 |
8 | 100%-2 | 49.82 | 50.0691 | 100.5 | ||
9 | 100%-3 | 49.83 | 50.0293 | 100.4 | ||
10 | 120%-1 | 60.69 | 60.6293 | 99.9 | 99.7 | 0.2 |
11 | 120%-2 | 60.74 | 60.6185 | 99.8 | ||
12 | 120%-3 | 60.71 | 60.4065 | 99.5 | ||
13 | 120%-4 | 60.70 | 60.4572 | 99.6 | ||
14 | 120%-5 | 60.73 | 60.3049 | 99.3 | ||
15 | 120%-6 | 60.63 | 60.5694 | 99.9 |