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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
100.00 | 2.095 | 2.012 |
50.00 | 1.529 | 1.446 |
25.00 | 1.116 | 1.033 |
12.50 | 0.831 | 0.748 |
6.25 | 0.508 | 0.425 |
3.13 | 0.377 | 0.294 |
1.57 | 0.175 | 0.092 |
0.00 | 0.083 | 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% | 92% |
EDTA plasma(n=5) | 88-107% | 94% |
Heparin plasma(n=5) | 97-105% | 101% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 90-103% | 97-106% | 82-90% | 92-101% |
EDTA plasma(n=5) | 95-106% | 85-104% | 90-98% | 82-98% |
Heparin plasma(n=5) | 79-97% | 86-92% | 81-93% | 89-97% |
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