Calculated C (ng/ml)
Found C (ng/ml)
Intra-day precision R.S.D. (%)
Inter-day precision R.S.D. (%)
Accuracy RE (%)
4
4.26
7.5
8.6
6.5
45
44.26
9.4
8.9
-1.6
135
138
5.1
7.3
1.9