Sensory data (color)
| Sample | NIB-0361 | |
| Crude drug latin name | ALISMATIS RHIZOMA | |
| Powder color | L*=70.58, a*=6.71, b*=29.58 | |
| Alcoholic extract | L*=97.61, a*=-2.05, b*=10.99 | |
| Water extract | L*=95.35, a*=-0.54, b*=12.85 | |
| Water extract (Fe) | L*=86.01, a*=1.09, b*=64.79 | |
| Water extract (Na) | L*=95.49, a*=-3.24, b*=22.79 | |
| Water extract (I) | L*=2.21, a*=10.95, b*=-26.28 | |