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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
20.00 | 2.126 | 2.037 |
10.00 | 1.674 | 1.585 |
5.00 | 1.194 | 1.105 |
2.50 | 0.787 | 0.698 |
1.25 | 0.555 | 0.466 |
0.63 | 0.388 | 0.299 |
0.32 | 0.207 | 0.118 |
0.00 | 0.089 | 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) | 95-107% | 101% |
EDTA plasma(n=5) | 90-105% | 97% |
Heparin plasma(n=5) | 97-105% | 101% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 80-101% | 87-96% | 96-105% | 95-103% |
EDTA plasma(n=5) | 98-107% | 93-102% | 80-93% | 91-100% |
Heparin plasma(n=5) | 88-95% | 98-107% | 90-99% | 88-97% |
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