From: Analytical method validation for related substances in sodium valproate oral solution by gas chromatography
% Level
Concentration in ppm
Area response
LOQ %
5.05
23,250
80%
7.08
37,471
100%
10.11
46,714
150%
15.16
70,556
200%
20.22
95,163
250%
25.27
116,419
Correlation coefficient
0.999
y-intercept
2141