
标准品浓度(ng/mL) |
16 |
8 |
4 |
2 |
1 |
0.5 |
0.25 |
0 |
OD值 |
2.568 |
1.762 |
0.914 |
0.612 |
0.469 |
0.26 |
0.13 |
0.063 |
校正OD值 |
2.505 |
1.699 |
0.851 |
0.549 |
0.406 |
0.197 |
0.067 |
0 |
