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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.258 | 2.170 |
5.00 | 1.653 | 1.565 |
2.50 | 1.115 | 1.027 |
1.25 | 0.757 | 0.669 |
0.63 | 0.576 | 0.488 |
0.32 | 0.381 | 0.293 |
0.16 | 0.216 | 0.128 |
0.00 | 0.088 | 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) | 81-95% | 88% |
EDTA plasma(n=5) | 90-103% | 96% |
Heparin plasma(n=5) | 82-95% | 88% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 79-96% | 85-99% | 79-93% | 89-97% |
EDTA plasma(n=5) | 89-97% | 85-101% | 84-98% | 85-93% |
Heparin plasma(n=5) | 88-97% | 86-97% | 85-103% | 89-97% |
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