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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
200.00 | 2.258 | 2.164 |
100.00 | 1.653 | 1.559 |
50.00 | 1.116 | 1.022 |
25.00 | 0.805 | 0.711 |
12.50 | 0.475 | 0.381 |
6.25 | 0.308 | 0.214 |
3.13 | 0.256 | 0.162 |
0.00 | 0.094 | 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) | 81-95% | 88% |
EDTA plasma(n=5) | 90-105% | 97% |
Heparin plasma(n=5) | 84-97% | 90% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 78-92% | 85-96% | 93-102% | 95-104% |
EDTA plasma(n=5) | 92-103% | 81-92% | 78-87% | 91-99% |
Heparin plasma(n=5) | 92-104% | 93-99% | 87-953% | 82-93% |
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