Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.270 | 2.182 |
5.00 | 1.636 | 1.548 |
2.50 | 1.069 | 0.981 |
1.25 | 0.847 | 0.759 |
0.63 | 0.527 | 0.439 |
0.32 | 0.345 | 0.257 |
0.16 | 0.196 | 0.108 |
0.00 | 0.088 | 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) | 82-94% | 88% |
EDTA plasma(n=5) | 85-97% | 91% |
Heparin plasma(n=5) | 81-93% | 87% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 82-96% | 85-98% | 92-103% | 81-95% |
EDTA plasma(n=5) | 96-101% | 85-92% | 79-96% | 89-101% |
Heparin plasma(n=5) | 83-94% | 80-92% | 86-102% | 87-103% |
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