Research Article
Rapid Quality Assessment of Polygoni Multiflori Radix Based on Near-Infrared Spectroscopy
Table 1
Quantitative analysis of Polygoni Multiflori Radix content.
| | Component | Component content (%) | Mean content (%) | Standard (%) |
| | Moisture | 4.5–13.8 | 10.1 | ≤10.0 | | Stilbene glycosides | 0.02–6.42 | 2.26 | ≥1.00 | | Anthraquinone glycosides | 0.00–0.58 | 0.15 | ≥0.05 |
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