Analytes | Calibration curves | R2 | Linear range (μg∙mL−1) | LOD (μg∙mL−1) | LLOQ (μg∙mL−1) |
rutin | y = 0.4177x − 0.3565 | 0.9996 | 1.17 - 250.00 | 0.22 | 0.73 |
hyperin | y = 0.5932x − 0.2930 | 0.9992 | 0.39 - 125.00 | 0.07 | 0.24 |
quercetin | y = 0.8238x − 0.3514 | 0.9995 | 0.20 - 125.00 | 0.04 | 0.12 |
kaempferol | y = 0.6348x − 0.2658 | 0.9993 | 0.20 - 125.00 | 0.04 | 0.12 |