Sensory data (color)
| Sample | NIB-0666 | |
| Crude drug latin name | AURANTII NOBILIS PERICARPIUM | |
| Powder color | L*=72.54, a*=8.83, b*=41.47 | |
| Alcoholic extract | L*=85.66, a*=9.94, b*=129.19 | |
| Water extract | L*=94.46, a*=-3.69, b*=26.10 | |
| Water extract (Fe) | L*=45.01, a*=14.13, b*=53.14 | |
| Water extract (Na) | L*=90.55, a*=-5.94, b*=86.90 | |
| Water extract (I) | L*=94.79, a*=-1.78, b*=19.36 | |