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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
20.00 | 2.201 | 2.119 |
10.00 | 1.593 | 1.511 |
5.00 | 1.183 | 1.101 |
2.50 | 0.883 | 0.801 |
1.25 | 0.543 | 0.461 |
0.63 | 0.357 | 0.275 |
0.32 | 0.186 | 0.104 |
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) | 85-98% | 91% |
Heparin plasma(n=5) | 78-90% | 84% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 86-99% | 93-107% | 85-94% | 87-101% |
EDTA plasma(n=5) | 95-103% | 87-98% | 85-92% | 79-96% |
Heparin plasma(n=5) | 86-97% | 93-105% | 82-93% | 95-104% |
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