Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.026 | 1.940 |
5.00 | 1.594 | 1.508 |
2.50 | 1.200 | 1.114 |
1.25 | 0.976 | 0.890 |
0.63 | 0.516 | 0.430 |
0.31 | 0.356 | 0.270 |
0.16 | 0.220 | 0.134 |
0.00 | 0.086 | 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) | 90-112% | 101% |
EDTA plasma(n=5) | 87-95% | 91% |
Heparin plasma(n=5) | 93-113% | 103% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 91-115% | 92-106% | 92-101% | 80-106% |
EDTA plasma(n=5) | 80-96% | 84-116% | 91-116% | 80-97% |
Heparin plasma(n=5) | 94-114% | 87-110% | 91-109% | 82-93% |
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