Research Article
HPLC Quantitative Analysis of Main Stilbenes and Flavones in Different Parts of Matteuccia struthiopteris
Table 2
Analytical results of intraday and interday precision and stability for the compounds in the rhizome of
M. struthiopteris (
).
| | Compound no. | Intraday precision | Interday precision | Stability | | Content (mg/g) | RSD (%) | Content (mg/g) | RSD (%) | Content (mg/g) | RSD (%) |
| | 1 | | 0.13 | | 0.63 | | 0.21 | | 2 | | 0.14 | | 0.44 | | 0.23 | | 3 | | 1.35 | | 1.28 | | 1.51 | | 4 | | 0.15 | | 0.91 | | 0.21 | | 5 | | 0.39 | | 0.70 | | 0.42 | | 6 | | 0.19 | | 1.62 | | 0.30 |
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