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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.532 | 2.429 |
5.00 | 1.631 | 1.528 |
2.50 | 1.187 | 1.084 |
1.25 | 0.835 | 0.732 |
0.63 | 0.616 | 0.513 |
0.32 | 0.352 | 0.249 |
0.16 | 0.241 | 0.138 |
0.00 | 0.103 | 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) | 78-92% | 85% |
EDTA plasma(n=5) | 78-96% | 87% |
Heparin plasma(n=5) | 80-95% | 87% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 83-101% | 90-99% | 87-103% | 89-97% |
EDTA plasma(n=5) | 85-94% | 95-103% | 79-97% | 93-102% |
Heparin plasma(n=5) | 95-106% | 83-96% | 87-98% | 78-89% |
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