| Degradation |
Sample |
Chlordiazepoxide |
Mebeverine |
| Mean area |
% label claim |
% degradation |
Mean area |
% label claim |
% degradation |
| Control |
1652.8 |
1693405 |
100 |
0 |
542695 |
100.3 |
-0.3 |
| Acid |
1849.2 |
1501905 |
79.3 |
20.7 |
483645 |
79.9 |
20.4 |
| Alkali |
1542.7 |
1158534 |
79.3 |
26.7 |
372786 |
73.8 |
26.5 |
| Peroxide |
1582.9 |
1167374 |
72 |
28 |
374187 |
72.2 |
28.1 |
| Thermal |
1510.9 |
1157940 |
74.8 |
25.2 |
373570 |
75.5 |
24.8 |
| Photo |
1522.3 |
1139725 |
73.1 |
26.9 |
366961 |
73.6 |
26.7 |
|