| Concentration (pg/mL) | OD | Corrected OD |
|---|---|---|
| 5000.00 | 0.189 | |
| 2500.00 | 0.396 | |
| 1250.00 | 0.557 | |
| 625.00 | 0.857 | |
| 312.50 | 1.152 | |
| 156.25 | 1.565 | |
| 78.13 | 1.793 | |
| 0.00 | 2.226 |

Intra-assay Precision (Precision within an assay):CV%<8%
Three samples of known concentration were tested twenty times on one plate to assess intra-assay precision.
Inter-assay Precision (Precision between assays):CV%<10%
Three samples of known concentration were tested in forty separate assays to assess inter-assay precision.
| Matrix | Recovery range | Average |
|---|---|---|
| serum(n=5) | 82-97% | 89% |
| EDTA plasma(n=5) | 84-93% | 87% |
| Heparin plasma(n=5) | 95-108% | 85% |
| Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
|---|---|---|---|---|
| serum(n=5) | 85-92% | 83-96% | 87-101% | 82-97% |
| EDTA plasma(n=5) | 88-103% | 83-94% | 92-105% | 89-97% |
| Heparin plasma(n=5) | 79-93% | 87-98% | 91-102% | 86-102% |
關注微信公眾號