| View | | Distillation and fractional distillation (a video) | |
| Liquid-liquid extraction (a video) | |
| Paper chromatography and thin-layer chromatography (a video) | |
| Column chromatography (a video) | |
| Crystallization and recrystallization (a video) | |
| Determination of melting point and boiling point (a video) | |