Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.024 | 1.923 |
5.00 | 1.549 | 1.448 |
2.50 | 1.039 | 0.938 |
1.25 | 0.867 | 0.766 |
0.63 | 0.525 | 0.424 |
0.31 | 0.323 | 0.222 |
0.16 | 0.221 | 0.120 |
0.00 | 0.101 | 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) | 91-102% | 97% |
EDTA plasma(n=5) | 92-108% | 100% |
Heparin plasma(n=5) | 94-119% | 107% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 85-111% | 84-118% | 94-110% | 84-111% |
EDTA plasma(n=5) | 91-113% | 92-106% | 92-107% | 86-107% |
Heparin plasma(n=5) | 81-89% | 80-117% | 90-102% | 87-119% |
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