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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.045 | 1.964 |
5.00 | 1.577 | 1.496 |
2.50 | 1.067 | 0.986 |
1.25 | 0.872 | 0.791 |
0.63 | 0.518 | 0.437 |
0.32 | 0.365 | 0.284 |
0.16 | 0.187 | 0.106 |
0.00 | 0.081 | 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) | 84-93% | 89% |
EDTA plasma(n=5) | 81-103% | 87% |
Heparin plasma(n=5) | 93-105% | 99% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 86-94% | 93-102% | 87-96% | 92-105% |
EDTA plasma(n=5) | 95-103% | 87-98% | 85-92% | 79-96% |
Heparin plasma(n=5) | 86-96% | 85-97% | 89-101% | 85-97% |
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