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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 1.956 | 1.868 |
5.00 | 1.685 | 1.597 |
2.50 | 1.027 | 0.939 |
1.25 | 0.782 | 0.694 |
0.63 | 0.468 | 0.380 |
0.32 | 0.332 | 0.244 |
0.16 | 0.216 | 0.128 |
0.00 | 0.088 | 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) | 80-92% | 86% |
Heparin plasma(n=5) | 88-102% | 95% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 95-104% | 87-96% | 92-101% | 82-90% |
EDTA plasma(n=5) | 85-92% | 89-96% | 90-98% | 87-98% |
Heparin plasma(n=5) | 88-99% | 86-92% | 89-103% | 97-105% |
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