Analyte | Regression equation | LLOQ (ng/mL) | Calibration range (ng/mL) | r2 |
---|---|---|---|---|
Baicalin | y = 0.002x + 1.021 | 2.00 | 2.00–1000.00 | 0.99 |
Ursodeoxycholic acid | y = 0.026x – 0.142 | 10.00 | 10.00–5000.00 | 0.99 |
Chenodeoxycholic acid | y = 0.038x − 0.020 | 1.00 | 1.00–500.00 | 0.99 |
Chlorogenic acid | y = 0.002x + 0.003 | 1.00 | 1.00–500.00 | 0.99 |