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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
40.00 | 2.266 | 2.177 |
20.00 | 1.703 | 1.614 |
10.00 | 1.157 | 1.068 |
5.00 | 0.897 | 0.808 |
2.50 | 0.585 | 0.496 |
1.25 | 0.363 | 0.274 |
0.63 | 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) | 92-107% | 99% |
EDTA plasma(n=5) | 87-99% | 93% |
Heparin plasma(n=5) | 78-92% | 85% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 79-91% | 89-103% | 82-95% | 86-99% |
EDTA plasma(n=5) | 90-99% | 83-97% | 81-103% | 89-101% |
Heparin plasma(n=5) | 79-91% | 95-104% | 93-102% | 79-94% |
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