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Concentration (pg/mL) | OD | Corrected OD |
---|---|---|
800.00 | 2.218 | 2.127 |
400.00 | 1.784 | 1.693 |
200.00 | 1.183 | 1.092 |
100.00 | 0.847 | 0.756 |
50.00 | 0.527 | 0.436 |
25.00 | 0.425 | 0.334 |
12.50 | 0.165 | 0.074 |
0.00 | 0.091 | 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) | 87-99% | 93% |
EDTA plasma(n=5) | 80-92% | 86% |
Heparin plasma(n=5) | 92-106% | 99% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 95-103% | 86-92% | 89-97% | 91-103% |
EDTA plasma(n=5) | 78-92% | 79-93% | 94-106% | 83-97% |
Heparin plasma(n=5) | 83-95% | 88-102% | 85-97% | 80-92% |
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