Sensory data (color)
| Sample | NIB-0448 | |
| Crude drug latin name | OPHIOPOGONIS TUBER | |
| Powder color | L*=89.05, a*=4.74, b*=15.24 | |
| Alcoholic extract | L*=98.71, a*=0.12, b*=1.45 | |
| Water extract | L*=91.25, a*=-3.06, b*=59.24 | |
| Water extract (Fe) | L*=96.82, a*=-2.03, b*=14.03 | |
| Water extract (Na) | L*=99.55, a*=-0.09, b*=0.85 | |
| Water extract (I) | L*=99.39, a*=-1.38, b*=4.52 | |