Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.017 | 1.920 |
5.00 | 1.645 | 1.548 |
2.50 | 1.294 | 1.197 |
1.25 | 0.987 | 0.890 |
0.63 | 0.533 | 0.436 |
0.31 | 0.332 | 0.235 |
0.16 | 0.152 | 0.055 |
0.00 | 0.097 | 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) | 83-117% | 100% |
EDTA plasma(n=5) | 93-106% | 100% |
Heparin plasma(n=5) | 93-99% | 96% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 93-102% | 88-116% | 82-117% | 83-120% |
EDTA plasma(n=5) | 86-111% | 92-108% | 94-119% | 92-101% |
Heparin plasma(n=5) | 93-102% | 82-93% | 82-112% | 81-98% |
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