Table 3. Total phenolic contents of supercritical extraction of Rosa multiflora Root (mg/g)
| Groups1) | Phenol |
| TPCEG | 12.76±0.172) |
| TPCGA | 9.59±0.08 |
1)TPCEG, total polyphenol contents ethyl gallate; TPCGA, total polyphenol contents gallic acid.
2)All values in Table are mean±SD.