Table 2.
Linearity, LODs and LOQs of 12 analytes detected by MRM analysis.
| No. | Calibration curves | R2 | Range (μg/mL) | LOD (ng/mL) | LOQ (ng/mL) |
|---|---|---|---|---|---|
| 1 | y = 202558x + 365088 | 0.9992 | 0.864–21.600 | 0.1080 | 0.0311 |
| 2 | y = 315998x + 1000000 | 0.9990 | 1.523–38.064 | 0.0381 | 0.0761 |
| 3 | y = 446765x + 322603 | 0.9989 | 0.475–11.880 | 0.0594 | 0.1663 |
| 4 | y = 569026x + 226845 | 0.9985 | 0.698–17.440 | 0.0249 | 0.0872 |
| 5 | y = 469388x + 141426 | 0.9991 | 0.696–17.410 | 0.3484 | 0.8705 |
| 6 | y = 94508x + 1901.1 | 0.9993 | 0.257–6.427 | 0.1328 | 0.3994 |
| 7 | y = 51545x + 4316.5 | 0.9993 | 0.620–15.500 | 0.5061 | 1.6240 |
| 8 | y = 272274x + 1000000 | 0.9983 | 1.872–46.800 | 0.0016 | 0.0062 |
| 9 | y = 73.424x + 2036.5 | 0.9994 | 8.560–214.00 | 4.2800 | 8.5600 |
| 10 | y = 9645.8x + 22021 | 0.9995 | 2.448–61.200 | 0.8136 | 2.5628 |
| 11 | y = 4920.4x + 9171.7 | 0.9989 | 1.128–28.200 | 0.0141 | 0.0493 |
| 12 | y = 5356.3x + 33077 | 0.9990 | 3.820–95.500 | 1.8520 | 5.7364 |