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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
100.00 | 1.954 | 1.806 |
50.00 | 1.588 | 1.440 |
25.00 | 1.276 | 1.128 |
12.50 | 0.943 | 0.795 |
6.25 | 0.623 | 0.475 |
3.13 | 0.354 | 0.206 |
1.57 | 0.247 | 0.099 |
0.00 | 0.148 | 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) | 82-95% | 88% |
EDTA plasma(n=5) | 94-107% | 100% |
Heparin plasma(n=5) | 78-92% | 85% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 85-92% | 83-101% | 87-98% | 79-92% |
EDTA plasma(n=5) | 95-103% | 91-105% | 78-90% | 89-97% |
Heparin plasma(n=5) | 85-94% | 87-96% | 82-93% | 89-103% |
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