Table 5 Robustness results at different temperature, flow rate and wavelength for empagliflozin
From: Stability-indicating HPLC-DAD method for the determination of empagliflozin
Concentration 10 µg/mL | Rate of flow | Temperature | Wavelength | |||
|---|---|---|---|---|---|---|
1.2 | 0.8 | 45 | 25 | 221 | 223 | |
Av. Peak area | 212,002.6 | 212,171 | 208,647.6 | 203,863.6 | 205,108.6 | 208,213.6 |
SD | 928.60 | 1098.15 | 672.21 | 650.37 | 2334.64 | 100.20 |
%RSD | 0.4 | 0.5 | 0.3 | 0.3 | 1.1 | 0.04 |