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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
300.00 | 2.058 | 1.970 |
150.00 | 1.674 | 1.586 |
75.00 | 1.128 | 1.040 |
37.50 | 0.821 | 0.733 |
18.75 | 0.518 | 0.430 |
9.38 | 0.262 | 0.174 |
4.69 | 0.216 | 0.128 |
0.00 | 0.088 | 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) | 90-105% | 97% |
EDTA plasma(n=5) | 88-103% | 95% |
Heparin plasma(n=5) | 92-106% | 99% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 85-92% | 79-96% | 95-102% | 87-98% |
EDTA plasma(n=5) | 89-97% | 85-94% | 87-96% | 85-97% |
Heparin plasma(n=5) | 85-94% | 87-96% | 92-101% | 82-98% |
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