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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.096 | 2.011 |
5.00 | 1.703 | 1.618 |
2.50 | 1.157 | 1.072 |
1.25 | 0.826 | 0.741 |
0.63 | 0.539 | 0.454 |
0.32 | 0.363 | 0.278 |
0.16 | 0.258 | 0.173 |
0.00 | 0.085 | 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) | 83-95% | 89% |
EDTA plasma(n=5) | 87-97% | 90% |
Heparin plasma(n=5) | 81-95% | 88% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 85-94% | 87-96% | 89-101% | 82-90% |
EDTA plasma(n=5) | 78-92% | 96-105% | 87-98% | 95-102% |
Heparin plasma(n=5) | 88-97% | 91-103% | 86-92% | 89-97% |
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