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Concentration (pg/mL) | OD | Corrected OD |
---|---|---|
500.00 | 2.054 | 1.946 |
250.00 | 1.527 | 1.419 |
125.00 | 1.182 | 1.074 |
62.50 | 0.865 | 0.757 |
31.25 | 0.509 | 0.401 |
15.63 | 0.387 | 0.279 |
7.82 | 0.226 | 0.118 |
0.00 | 0.108 | 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) | 78-90% | 84% |
EDTA plasma(n=5) | 90-105% | 97% |
Heparin plasma(n=5) | 95-107% | 101% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 78-94% | 87-96% | 85-93% | 88-103% |
EDTA plasma(n=5) | 95-102% | 87-96% | 78-92% | 85-97% |
Heparin plasma(n=5) | 88-105% | 86-92% | 81-93% | 79-97% |
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