Specialty.

Pharmaceutical

Sample amount taken

(µg∙mL−1)

Absorbance

Amount of sample obtained

(µg∙mL−1)

Average recovery

rate (%)

Average PA amount (mg)

FLG 250 mg

6

0.146

6.025

98.913

247.282

6

0.147

6.066

6

0.148

6.107