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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
50.00 | 2.079 | 1.996 |
25.00 | 1.556 | 1.473 |
12.50 | 1.128 | 1.045 |
6.25 | 0.801 | 0.718 |
3.13 | 0.614 | 0.531 |
1.57 | 0.305 | 0.222 |
0.79 | 0.235 | 0.152 |
0.00 | 0.083 | 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) | 85-97% | 91% |
EDTA plasma(n=5) | 82-97% | 89% |
Heparin plasma(n=5) | 87-95% | 91% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 95-105% | 82-95% | 81-97% | 93-105% |
EDTA plasma(n=5) | 85-97% | 90-99% | 82-101% | 93-105% |
Heparin plasma(n=5) | 82-95% | 88-102% | 84-97% | 89-107% |
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