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Atomic Absorption Spectroscopy

Atomic Absorption Spectroscopy (AAS) uses the absorption of light to measure the concentration of atoms in the gas phase. The atoms absorb light and make transitions to higher energy levels. It is the amount of absorption that determines the concentration of a particular component.

Typical gases used  in AAS are Nitrogen and Argon.

Offerings

Argon (Ar)

Argon (Ar)

Argon (Ar) - The inert gas with unique thermal conductivity and density properties used in a variety of industrial and analytical applications

Nitrogen (N₂)

Nitrogen (N₂)

The inert gas used in a variety of applications including cutting, purging, cooling and freezing

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