Name of the drug

Actual concentration (ng∙mL⁻¹)

Intra-day

Inter-day

Found concentration (ng∙mL⁻¹) ± SD

RSD (%)

RME (%)

Found concentration (ng∙mL⁻¹) ± SD

RSD (%)

RME (%)

AMLO

100

99.760 ± 0.202

0.202

0.090

99.323 ± 0.648

0.653

0.292

150

149.538 ± 0.298

0.199

0.089

149.54 ± 0.332

0.222

0.099

200

199.672 ± 0.290

0.145

0.065

199.302 ± 0.518

0.260

0.116

HCT

250

249.79 ± 0.169

0.067

0.030

249.72 ± 0.144

0.057

0.025

375

374.89 ± 0.381

0.101

0.045

374.85 ± 0.431

0.115

0.051

500

499.89 ± 0.109

1.291

0.021

499.76 ± 0.146

0.029

0.013

LOSAT

1000

999.835 ± 0.129

0.013

0.006

999.03 ± 0.441

0.044

0.020

1500

1499.890 ± 0.079

0.005

0.002

1497.05 ± 6.478

0.433

0.194

2000

1999.148 ± 0.533

0.027

0.012

1999.44 ± 0.645

0.032

0.014