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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
400.00 | 2.119 | 1.967 |
200.00 | 1.896 | 1.744 |
100.00 | 1.649 | 1.497 |
50.00 | 1.005 | 0.853 |
25.00 | 0.634 | 0.482 |
12.50 | 0.428 | 0.276 |
6.25 | 0.238 | 0.086 |
0.00 | 0.152 | 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) | 94-106% | 100% |
EDTA plasma(n=5) | 80-97% | 88% |
Heparin plasma(n=5) | 77-95% | 86% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 85-102% | 79-92% | 87-103% | 89-98% |
EDTA plasma(n=5) | 88-97% | 91-98% | 86-103% | 79-91% |
Heparin plasma(n=5) | 85-104% | 87-106% | 83-92% | 82-90% |
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