Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.113 | 2.044 |
5.00 | 1.629 | 1.560 |
2.50 | 1.152 | 1.083 |
1.25 | 0.875 | 0.806 |
0.63 | 0.591 | 0.522 |
0.31 | 0.317 | 0.248 |
0.16 | 0.236 | 0.167 |
0.00 | 0.069 | 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) | 88-113% | 101% |
EDTA plasma(n=5) | 87-101% | 94% |
Heparin plasma(n=5) | 81-86% | 84% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 87-117% | 83-104% | 95-101% | 94-110% |
EDTA plasma(n=5) | 93-99% | 92-101% | 87-94% | 82-98% |
Heparin plasma(n=5) | 84-95% | 82-119% | 80-120% | 95-107% |
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