Stressed conditions | Tenofovir | Darunavir | Emtricitabine | Cobicistat | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
% Degradation | Purity Angle | Purity Threshold | % Degradation | Purity Angle | Purity Threshold | % Degradation | Purity Angle | Purity Threshold | % Degradation | Purity Angle | Purity Threshold | |
Acid | 3.64 | 0.169 | 1.009 | 3.31 | 0.137 | 1.013 | 4.67 | 0.223 | 1.005 | 5.08 | 0.144 | 1.012 |
Alkaline | 3.10 | 0.308 | 1.672 | 3.70 | 0.654 | 1.857 | 3.13 | 0.126 | 1.152 | 4.57 | 0.193 | 1.642 |
Peroxided | 3.46 | 0.206 | 1.034 | 7.51 | 0.423 | 1.797 | 3.76 | 0.735 | 1.310 | 6.24 | 0.190 | 1.856 |
Photolytic | 3.92 | 0.289 | 1.673 | 4.89 | 0.486 | 1.538 | 7.74 | 0.187 | 1.563 | 5.49 | 0.397 | 1.675 |
Thermal | 3.76 | 0.217 | 1.429 | 5.02 | 0.265 | 1.497 | 4.59 | 0.543 | 1.241 | 5.64 | 0.315 | 1.211 |