Table 3.
Calibration curves, R2, linearity range, LOD, and LOQ of compounds.
| Compounds | Calibration curves | R 2 | Linearity range (mg/mL) | LOD (mg/mL) | LOQ (mg/mL) |
|---|---|---|---|---|---|
| GA | y = 14258x + 194.29 | 1.0000 | 0.186–1.87 | 0.019 | 0.063 |
| TGG | y = 6353.2x + 77.962 | 1.0000 | 0.11–2.20 | 0.009 | 0.028 |
| PGG | y = 26679x − 5121.8 | 0.9993 | 0.35–2.136 | 0.004 | 0.013 |