From: A rapid RP-HPLC method for the simultaneous estimation of Ivacaftor and Tezacaftor and in silico study of their metabolitic products
S. no.
% Level
Conc added (μg/mL)
% Recovery
Average %
S.D
% RSD
1
50%
22.5
97.46
97.44
0.001
0.002
2
97.4
3
97.42
4
100%
45
103.35
103.5
0.10
0.11
5
104.06
6
103.37
7
150%
67.5
98.59
98.04
0.28
0.25
8
98.31
9
97.22