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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 1.994 | 1.905 |
5.00 | 1.515 | 1.426 |
2.50 | 1.240 | 1.151 |
1.25 | 0.897 | 0.808 |
0.63 | 0.572 | 0.483 |
0.32 | 0.386 | 0.297 |
0.16 | 0.205 | 0.116 |
0.00 | 0.089 | 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) | 82-98% | 90% |
EDTA plasma(n=5) | 90-107% | 98% |
Heparin plasma(n=5) | 87-99% | 93% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 85-94% | 87-101% | 82-95% | 82-93% |
EDTA plasma(n=5) | 85-99% | 98-106% | 86-99% | 78-95% |
Heparin plasma(n=5) | 89-97% | 85-94% | 87-96% | 85-97% |
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