Complex Added (µgmL-1) Found (µgmL-1) % Rec % Err %RSD
ERY-ChA 3 3.06 101.96 1.96 1.71
6 6.01 100.23 0.23 0.23
10 10.10 101.04 1.04 0.95
15 15.08 100.54 0.54 0.56
27 27.09 100.33 0.33 0.42
ROX-ChA 6 5.97 100.34 -0.52 0.50
8 7.97 99.48 -0.35 0.77
10 9.98 99.65 -0.18 0.35
12 11.94 99.82 -0.49 0.17
14 13.95 99.51 -0.35 0.58
CLR-ChA 8 8.01 100.17 0.17 0.15
12 12.00 99.96 -0.04 0.07
16 16.03 100.18 0.18 0.19
20 20.06 100.28 0.28 0.38
24 24.04 100.18 0.18 0.16
Table 2: Evaluation of accuracy and precision of the method in pure drug.