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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
800.00 | 2.121 | 2.039 |
400.00 | 1.731 | 1.649 |
200.00 | 1.106 | 1.024 |
100.00 | 0.812 | 0.730 |
50.00 | 0.521 | 0.439 |
25.00 | 0.332 | 0.250 |
12.50 | 0.225 | 0.143 |
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) | 82-95% | 88% |
EDTA plasma(n=5) | 80-97% | 88% |
Heparin plasma(n=5) | 88-99% | 93% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 90-97% | 96-102% | 91-103% | 89-97% |
EDTA plasma(n=5) | 95-104% | 87-96% | 92-101% | 82-90% |
Heparin plasma(n=5) | 78-92% | 83-96% | 87-98% | 95-102% |
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