Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.253 | 2.156 |
5.00 | 1.652 | 1.555 |
2.50 | 1.166 | 1.069 |
1.25 | 0.907 | 0.810 |
0.63 | 0.484 | 0.387 |
0.31 | 0.340 | 0.243 |
0.16 | 0.236 | 0.139 |
0.00 | 0.097 | 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) | 85-95% | 90% |
EDTA plasma(n=5) | 93-128% | 111% |
Heparin plasma(n=5) | 85-108% | 97% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 88-103% | 80-111% | 95-118% | 93-111% |
EDTA plasma(n=5) | 81-104% | 81-118% | 88-110% | 90-102% |
Heparin plasma(n=5) | 91-97% | 90-104% | 94-116% | 94-112% |
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