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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
100.00 | 2.027 | 1.934 |
50.00 | 1.587 | 1.494 |
25.00 | 1.107 | 1.014 |
12.50 | 0.821 | 0.728 |
6.25 | 0.535 | 0.442 |
3.13 | 0.384 | 0.291 |
1.57 | 0.235 | 0.142 |
0.00 | 0.093 | 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) | 80-95% | 87% |
EDTA plasma(n=5) | 89-103% | 96% |
Heparin plasma(n=5) | 85-97% | 91% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 93-105% | 85-97% | 90-99% | 82-101% |
EDTA plasma(n=5) | 88-101% | 93-106% | 85-95% | 92-104% |
Heparin plasma(n=5) | 87-99% | 85-96% | 87-101% | 89-102% |
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