International Scholarly Research Notices

Research Article

Simultaneous Spectrophotometric Method for Determination of Emtricitabine and Tenofovir Disoproxil Fumarate in Three-Component Tablet Formulation Containing Rilpivirine Hydrochloride

Table 3

Absorptivity value for RPV.
ConcentrationAbsorbanceAbsorptivityAbsorbanceAbsorptivityAbsorbanceAbsorptivity
—240.8—240.8—257.6—257.6—305.6—305.6
0.50.021420.00.024480.00.0621240.0
0.750.031413.30.038506.60.0931240.0
1.00.041410.00.049490.00.1211210.0
1.250.053424.00.061488.00.1541232.0
1.500.062413.30.072480.00.1851233.3
 Absorptivity for λ1416.1Absorptivity for λ2488.9Absorptivity for λ31231.0