Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.230 | 2.140 |
5.00 | 1.590 | 1.500 |
2.50 | 1.103 | 1.013 |
1.25 | 0.789 | 0.699 |
0.63 | 0.495 | 0.405 |
0.31 | 0.352 | 0.262 |
0.16 | 0.218 | 0.128 |
0.00 | 0.090 | 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) | 89-117% | 103% |
EDTA plasma(n=5) | 86-116% | 101% |
Heparin plasma(n=5) | 86-116% | 101% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 95-110% | 87-99% | 93-115% | 91-115% |
EDTA plasma(n=5) | 86-102% | 83-102% | 94-113% | 89-111% |
Heparin plasma(n=5) | 91-108% | 81-118% | 92-112% | 91-117% |
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