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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 1.908 | 1.800 |
5.00 | 1.628 | 1.520 |
2.50 | 1.107 | 0.999 |
1.25 | 0.821 | 0.713 |
0.63 | 0.438 | 0.330 |
0.32 | 0.262 | 0.154 |
0.16 | 0.216 | 0.108 |
0.00 | 0.108 | 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) | 78-90% | 84% |
Heparin plasma(n=5) | 85-97% | 91% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 91-102% | 86-102% | 87-99% | 99-105% |
EDTA plasma(n=5) | 87-102% | 82-91% | 86-93% | 81-94% |
Heparin plasma(n=5) | 79-96% | 85-99% | 79-93% | 89-97% |
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