Sensory data (color)
| Sample | NIB-0371 | |
| Crude drug latin name | ALISMATIS RHIZOMA | |
| Powder color | L*=67.68, a*=10.39, b*=35.84 | |
| Alcoholic extract | L*=94.38, a*=-3.50, b*=29.14 | |
| Water extract | L*=92.52, a*=-0.28, b*=20.18 | |
| Water extract (Fe) | L*=84.00, a*=2.27, b*=64.36 | |
| Water extract (Na) | L*=94.49, a*=-2.12, b*=25.01 | |
| Water extract (I) | L*=1.53, a*=8.03, b*=-21.35 | |