Microemulsion Liquid Chromatographic Method for Simultaneous Determination of Simvastatin and Ezetimibe in Their Combined Dosage Forms

Table 2

Performance data for the determination of the studied drugs by the proposed MELC method.

Parameter	SIM	EZT
Concentration range (𝜇g/mL)	0.5–40	1–50
Correlation coefficient	0.9999	0.9999
Slope	68.35	41.93
Intercept	−3.07	−10.55
LOD (𝜇g/mL)	0.15	0.17
LOQ (𝜇g/mL)	0.47	0.53
𝑆𝑦/𝑥	8.35	4.81
𝑆𝑎	3.18	2.21
𝑆𝑏	0.22	0.11
% RSD	0.68	0.58
% Er	0.26	0.22