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Within- and between-day precision data for pentosidine in human serum (n = 21).
| Within-day |
Between-day |
|||||
|---|---|---|---|---|---|---|
| Mean concentration (nM) | SD | CV (%) | Mean concentration (nM) | SD | CV (%) | |
| QC Low | 64 | 1.9 | 3.0 | 64 | 4.2 | 6.5 |
| QC Medium | 162 | 3.0 | 1.8 | 165 | 7.8 | 4.7 |
| QC High | 509 | 27.8 | 5.5 | 534 | 23.2 | 4.4 |
SD – Standard Deviation.
