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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.266 | 2.177 |
5.00 | 1.711 | 1.622 |
2.50 | 1.175 | 1.086 |
1.25 | 0.897 | 0.808 |
0.63 | 0.585 | 0.496 |
0.32 | 0.369 | 0.280 |
0.16 | 0.236 | 0.147 |
0.00 | 0.089 | 0.000 |
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) | 80-93% | 86% |
EDTA plasma(n=5) | 95-108% | 101% |
Heparin plasma(n=5) | 82-95% | 88% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 93-106% | 87-96% | 92-99% | 85-101% |
EDTA plasma(n=5) | 93-105% | 88-102% | 87-98% | 85-96% |
Heparin plasma(n=5) | 97-105% | 86-92% | 95-103% | 92-104% |
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