Column chromatography of spinach extract

Extraction of metals with Dithizone

Gel Filtration Chromatography

Macro Chromatography

Paper Chromatography of Inks

Partitioning of Iodine in solution

Computer Simulation of Mass Spectroscopy

Mass Spectrometer

Double beam spectrophotometer

Magic Sand models the Hydrophobic Effect

Reverse-phase separation of FD&C dyes

Hard water, water softening, ion exchange.

Dialysis of a solution