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Table 11 Duplicate variation and %concentration of neat plasma vs. plasma spiked with red blood cells

From: Development of a novel, sensitive translational immunoassay to detect plasma glial fibrillary acidic protein (GFAP) after murine traumatic brain injury

  Duplicate variation (%CV) %concentration of neat plasma
Red blood cell spike (% volume) Sham animals (n = 3) TBI animals (n = 3) All animals (n = 6) Sham animals (n = 3) TBI animals (n = 3) All animals (n = 6)
0% 8.2 1.1 4.6
  4.8 1.5 3.2 94.1 91.9 93.0
25% 9.6 1.4 5.5 77.1 67.6 72.4
  7.9 4.7 6.3 52.7 51.8 52.3
  1. CV coefficient of variation