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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.096 | 2.011 |
5.00 | 1.602 | 1.517 |
2.50 | 1.185 | 1.100 |
1.25 | 0.826 | 0.741 |
0.63 | 0.539 | 0.454 |
0.32 | 0.239 | 0.154 |
0.16 | 0.258 | 0.173 |
0.00 | 0.085 | 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) | 90-105% | 97% |
Heparin plasma(n=5) | 78-90% | 84% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 88-104% | 84-98% | 95-105% | 88-102% |
EDTA plasma(n=5) | 92-104% | 82-96% | 95-102% | 87-98% |
Heparin plasma(n=5) | 90-99% | 83-97% | 81-103% | 89-101% |
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