Research Article
A New Method of Area under the Absorbance-Wavelength Curve for Rats Total Metabolomic Pharmacokinetics from Yangxue Injection with Multicomponents
Table 3
The correlation coefficients and linear range of linear regression equations.
| Compound | Equation | Correlation coefficients | Linear range (μg/mL) |
| Ferulic acid | | 0.9999 | 0.0594~90.7 | Tetramethylpyrazine hydrochloride | | 0.9999 | 0.104~63.2 | Tanshinol sodium | | 0.9999 | 0.565~138 | Sodium tanshinone IIA sulfonate | .3 | 0.9999 | 7.55 × 10−3~4.61 |
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