项目 | 1 | 2 | 3 | 4 | 5 | 6 |
浓度ug/ml | 0.8 | 0.4 | 0.2 | 0.1 | 0.05 | 0.025 |
OD420nm | 0.017 | 0.015 | 0.008 | 0.005 | 0.004 | 0.002 |