编号 | 样品质量(μg) | 标准品 加入量(μg) | 测得量(μg) | 加样回收率(%) | 平均加样回收率(%) | RSD (%) |
1 | 0.471 | 0.589 | 1.064 | 100.68 | 100.25 | 1.5 |
2 | 0.471 | 0.589 | 1.075 | 102.55 | ||
3 | 0.471 | 0.589 | 1.058 | 99.66 | ||
4 | 0.598 | 0.598 | 1.193 | 99.50 | ||
5 | 0.598 | 0.598 | 1.195 | 99.83 | ||
6 | 0.598 | 0.598 | 1.212 | 102.68 | ||
7 | 0.601 | 0.721 | 1.308 | 98.06 | ||
8 | 0.601 | 0.721 | 1.321 | 99.86 | ||
9 | 0.601 | 0.721 | 1.318 | 99.45 |