Drug

Range µg/mL

Slope

Intercept

R2

LOD
µg/mL

LOQ
µg/mL

Eprosartan Mesylate

216-576

15665

+20062

0.999

3

10

Hydrochlorthiazide

9-24

4259.4

—185.5

0.999

0.5

2

Table 2: Linearity study.