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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
50.00 | 2.168 | 2.086 |
25.00 | 1.777 | 1.695 |
12.50 | 1.182 | 1.100 |
6.25 | 0.845 | 0.763 |
3.13 | 0.625 | 0.543 |
1.57 | 0.239 | 0.157 |
0.79 | 0.187 | 0.105 |
0.00 | 0.082 | 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) | 95-107% | 101% |
EDTA plasma(n=5) | 82-95% | 88% |
Heparin plasma(n=5) | 85-97% | 91% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 92-105% | 82-92% | 86-94% | 81-95% |
EDTA plasma(n=5) | 86-95% | 85-96% | 89-100% | 85-96% |
Heparin plasma(n=5) | 85-94% | 87-101% | 86-97% | 88-95% |
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