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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
40.00 | 1.954 | 1.868 |
20.00 | 1.653 | 1.567 |
10.00 | 1.147 | 1.061 |
5.00 | 0.897 | 0.811 |
2.50 | 0.595 | 0.509 |
1.25 | 0.356 | 0.270 |
0.63 | 0.212 | 0.126 |
0.00 | 0.086 | 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) | 90-105% | 97% |
EDTA plasma(n=5) | 86-99% | 92% |
Heparin plasma(n=5) | 80-95% | 87% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 85-97% | 87-96% | 82-95% | 92-105% |
EDTA plasma(n=5) | 85-92% | 83-96% | 93-102% | 87-98% |
Heparin plasma(n=5) | 92-103% | 93-105% | 88-101% | 97-106% |
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