Analytes Assay (spiking method) Assay in serum
Conc. µgmL-1 %RSD %Rec %RSD %Rec
CAP 8 0.002 100 0.02 101.3
10 0.001 100.1 1.02 101
12 0.005 100 0.36 101.2
CIM 8 0 100 0.36 100.3
10 0.006 99 0.59 99.8
12 0.001 100 0.69 100.23
FAM 8 0.002 100 0.36 99.69
10 0.001 100 0.36 99.98
12 0.005 101 0.36 101.3
RAN 8 0.003 102 0.63 101.3
10 1.72 97.9 0.003 101.3
12 0.49 98 0.003 101.3
Table 2: Accuracy and precision.