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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
20.00 | 1.961 | 1.875 |
10.00 | 1.536 | 1.450 |
5.00 | 1.184 | 1.098 |
2.50 | 0.869 | 0.783 |
1.25 | 0.549 | 0.463 |
0.63 | 0.381 | 0.295 |
0.32 | 0.179 | 0.093 |
0.00 | 0.086 | 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) | 83-98% | 90% |
EDTA plasma(n=5) | 80-95% | 87% |
Heparin plasma(n=5) | 86-99% | 92% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 96-105% | 87-96% | 90-98% | 92-101% |
EDTA plasma(n=5) | 93-105% | 79-86% | 87-103% | 85-97% |
Heparin plasma(n=5) | 88-97% | 86-92% | 81-93% | 93-104% |
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