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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
200.00 | 2.131 | 2.045 |
100.00 | 1.784 | 1.698 |
50.00 | 1.135 | 1.049 |
25.00 | 0.833 | 0.747 |
12.50 | 0.517 | 0.431 |
6.25 | 0.356 | 0.270 |
3.13 | 0.100 | 0.014 |
0.00 | 0.086 | 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) | 83-98% | 90% |
EDTA plasma(n=5) | 80-95% | 87% |
Heparin plasma(n=5) | 86-99% | 92% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 95-104% | 79-92% | 82-95% | 86-97% |
EDTA plasma(n=5) | 87-98% | 92-104% | 82-96% | 95-102% |
Heparin plasma(n=5) | 86-97% | 90-98% | 80-93% | 92-105% |
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