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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 1.972 | 1.889 |
5.00 | 1.507 | 1.424 |
2.50 | 1.135 | 1.052 |
1.25 | 0.752 | 0.669 |
0.63 | 0.517 | 0.434 |
0.32 | 0.357 | 0.274 |
0.16 | 0.129 | 0.046 |
0.00 | 0.083 | 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) | 88-102% | 95% |
EDTA plasma(n=5) | 80-93% | 86% |
Heparin plasma(n=5) | 87-97% | 90% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 86-93% | 93-101% | 86-97% | 90-101% |
EDTA plasma(n=5) | 85-90% | 83-96% | 95-102% | 88-95% |
Heparin plasma(n=5) | 83-103% | 82-93% | 86-95% | 81-96% |
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