Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
20.00 | 1.950 | 1.860 |
10.00 | 1.578 | 1.488 |
5.00 | 1.156 | 1.066 |
2.50 | 0.802 | 0.712 |
1.25 | 0.525 | 0.435 |
0.63 | 0.246 | 0.156 |
0.31 | 0.179 | 0.089 |
0.00 | 0.090 | 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) | 82-101% | 92% |
EDTA plasma(n=5) | 95-112% | 104% |
Heparin plasma(n=5) | 88-100% | 94% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 92-116% | 90-120% | 84-97% | 87-118% |
EDTA plasma(n=5) | 88-112% | 81-119% | 90-114% | 89-99% |
Heparin plasma(n=5) | 86-116% | 95-104% | 93-105% | 84-99% |
关注微信公众号