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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
1000.00 | 1.929 | 1.846 |
500.00 | 1.565 | 1.482 |
250.00 | 1.182 | 1.099 |
125.00 | 0.813 | 0.730 |
62.50 | 0.487 | 0.404 |
31.25 | 0.329 | 0.246 |
15.63 | 0.291 | 0.208 |
0.00 | 0.083 | 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) | 90-105% | 97% |
EDTA plasma(n=5) | 97-105% | 101% |
Heparin plasma(n=5) | 95-107% | 101% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 95-104% | 82-96% | 92-105% | 83-92% |
EDTA plasma(n=5) | 83-98% | 88-97% | 96-105% | 86-92% |
Heparin plasma(n=5) | 89-97% | 85-94% | 79-96% | 85-99% |
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