Sensory data (color)
| Sample | NIB-0264 | |
| Crude drug latin name | ALISMATIS RHIZOMA | |
| Powder color | L*=74.65, a*=3.97, b*=25.98 | |
| Alcoholic extract | L*=97.93, a*=-2.38, b*=11.97 | |
| Water extract | L*=97.00, a*=-0.65, b*=7.99 | |
| Water extract (Fe) | L*=87.22, a*=0.18, b*=63.52 | |
| Water extract (Na) | L*=97.13, a*=-2.82, b*=15.96 | |
| Water extract (I) | L*=4.67, a*=16.75, b*=-34.41 | |