Sensory data (color)
| Sample | NIB-0671 | |
| Crude drug latin name | AURANTII NOBILIS PERICARPIUM | |
| Powder color | L*=70.98, a*=11.12, b*=48.85 | |
| Alcoholic extract | L*=83.73, a*=15.28, b*=131.57 | |
| Water extract | L*=94.11, a*=-3.23, b*=26.89 | |
| Water extract (Fe) | L*=40.91, a*=15.80, b*=51.28 | |
| Water extract (Na) | L*=90.47, a*=-5.53, b*=87.89 | |
| Water extract (I) | L*=94.06, a*=-1.28, b*=20.17 | |