Table 3 Accuracy values at different levels of the validated analytical method
Analytes | Actual concentration (µg/mL) | Observed concentration (µg/mL) | % Accuracy* | % RSD | Avg. % Bias |
|---|---|---|---|---|---|
BCA | 0.5 | 0.470 | 95.77 (± 1.28) | 1.340 | 4.220 |
4 | 3.980 | 99.50 (± 0.64) | 0.640 | 0.490 | |
32 | 33.250 | 103.92 (± 1.90) | 1.820 | − 3.920 | |
LTB | 0.5 | 0.505 | 101.09 (± 1.86) | 1.841 | − 1.094 |
4 | 3.781 | 94.53 (± 0.80) | 0.842 | 5.473 | |
32 | 30.711 | 95.97 (± 0.67) | 0.693 | 4.027 |