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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.179 | 2.083 |
5.00 | 1.599 | 1.503 |
2.50 | 1.135 | 1.039 |
1.25 | 0.897 | 0.801 |
0.63 | 0.516 | 0.420 |
0.32 | 0.318 | 0.222 |
0.16 | 0.258 | 0.162 |
0.00 | 0.096 | 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) | 96-107% | 102% |
EDTA plasma(n=5) | 78-92% | 85% |
Heparin plasma(n=5) | 84-96% | 90% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 87-102% | 85-94% | 87-98% | 87-98% |
EDTA plasma(n=5) | 85-96% | 80-96% | 89-102% | 87-98% |
Heparin plasma(n=5) | 88-97% | 87-103% | 81-93% | 79-92% |
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