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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.258 | 2.160 |
5.00 | 1.572 | 1.474 |
2.50 | 1.043 | 0.945 |
1.25 | 0.782 | 0.684 |
0.63 | 0.468 | 0.370 |
0.32 | 0.366 | 0.268 |
0.16 | 0.212 | 0.114 |
0.00 | 0.098 | 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) | 81-103% | 87% |
EDTA plasma(n=5) | 80-97% | 88% |
Heparin plasma(n=5) | 83-95% | 89% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 95-102% | 95-103% | 88-96% | 81-95% |
EDTA plasma(n=5) | 95-105% | 88-102% | 93-101% | 93-106% |
Heparin plasma(n=5) | 89-97% | 85-94% | 83-95% | 88-102% |
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