表1.
秦皮甲素和秦皮乙素的线性范围、线性方程、相关系数、检出限和定量限
| Compound | Linear range/(μmol/L) | Linear equation | r | LOD/(μmol/L) | LOQ/(μmol/L) |
|---|---|---|---|---|---|
| Aesculin | 14.8-443.8 | Y=2.7820X+1.1814 | 1.0000 | 1.5 | 3.0 |
| Aesculetin | 14.8-444.6 | Y=2.7499X+1.7877 | 1.0000 | 1.5 | 3.0 |
Y: peak area; X: concentration, μmol/L.