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. 2020 Dec 16;10:22098. doi: 10.1038/s41598-020-79104-5

Table 2.

Spike recovery of five different CSF samples.

Spike, nM
3.125 6.25 12.5
Recovery, %
CSF 10 92 97 100
CSF 11 90 99 99
CSF 12 93 85 95
CSF 16 103 104 108
CSF 17 104 104 110
Mean 96 98 102
SD 6.6 8.1 6.5
CV 6.9 8.3 6.4