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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
500.00 | 1.908 | 1.811 |
250.00 | 1.609 | 1.512 |
125.00 | 1.194 | 1.097 |
62.50 | 0.971 | 0.874 |
31.25 | 0.456 | 0.359 |
15.63 | 0.321 | 0.224 |
7.82 | 0.216 | 0.119 |
0.00 | 0.097 | 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) | 87-99% | 93% |
EDTA plasma(n=5) | 87-95% | 91% |
Heparin plasma(n=5) | 78-93% | 85% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 92-102% | 81-93% | 86-98% | 91-103% |
EDTA plasma(n=5) | 85-98% | 97-104% | 92-101% | 82-96% |
Heparin plasma(n=5) | 82-95% | 89-103% | 79-91% | 85-93% |
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