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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 1.933 | 1.839 |
5.00 | 1.625 | 1.531 |
2.50 | 1.175 | 1.081 |
1.25 | 0.823 | 0.729 |
0.63 | 0.601 | 0.507 |
0.32 | 0.375 | 0.281 |
0.16 | 0.236 | 0.142 |
0.00 | 0.094 | 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) | 93-107% | 100% |
Heparin plasma(n=5) | 87-99% | 93% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 88-101% | 86-92% | 83-98% | 96-103% |
EDTA plasma(n=5) | 85-94% | 87-103% | 81-95% | 82-90% |
Heparin plasma(n=5) | 85-92% | 90-96% | 79-102% | 83-99% |
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