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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
100.00 | 2.128 | 2.025 |
50.00 | 1.621 | 1.518 |
25.00 | 1.196 | 1.093 |
12.50 | 0.941 | 0.838 |
6.25 | 0.567 | 0.464 |
3.13 | 0.325 | 0.222 |
1.57 | 0.235 | 0.132 |
0.00 | 0.103 | 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) | 85-99% | 92% |
EDTA plasma(n=5) | 83-95% | 89% |
Heparin plasma(n=5) | 96-107% | 102% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 85-104% | 87-106% | 83-92% | 82-90% |
EDTA plasma(n=5) | 80-94% | 90-99% | 87-103% | 83-96% |
Heparin plasma(n=5) | 88-102% | 96-107% | 89-103% | 79-95% |
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