Skip to main content

Table 1 Ratios of the derivative modes at the specified wavelengths for VP

From: Eco-friendly analytical methods for the determination of compounds with disparate spectral overlapping: application to antiviral formulation of sofosbuvir and velpatasvir

Compound

Conc. range μg/mL

Ratio

Ratio result

VP

4

D1 273/D1 299

0.585

8

0.575

10

0.596

12

0.599

16

0.599

20

0.584

 

Mean ± RSD%

0.589 ± 1.68

VP

4

D1 273/D1 355

0.524

8

0.511

10

0.505

12

0.529

16

0.509

20

0.507

 

Mean ± RSD%

0.514 ± 1.88