•Same principle is used as in TLC
•Paper layer is used instead of Aluminum

•Used to separate non-volatile mixtures.
•Performed on sheet coated with adsorbent usually Silica Gel

•High pressure chromatography
•Used to separate, identify and quantify each
component in mixture

•Separating mixture of substances
•Solution is made to flow through a tube of divided solids, coated with adsorbent.

•Used for studying the structures
of atoms and molecules.
•study of absorption and emission
of light by other matter.

•Process of chemical analysis
•How much of a substance is present within
a known volume.

•Uses visible light and a system of
lenses to magnify small samples.

•Used for obtaining high resolution images
•Uses electrons as a source of illumination

•Identify florescent species
•Via selected excitation and emission spectra

•Techniques used to analyze time and temperature
•at which physical changes occur, when a substance
is heated or cooled