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CHN Elemental Analysis

Elemental CHN analysis uses microchemical techniques to determine percent weight of Carbon, Hydrogen and Nitrogen with milligram amounts of pharmaceuticals, fine chemicals, petroleum products, polymers, inorganic and organometallic compounds in the liquid or solid state. It is a rapid, accurate, inexpensive composition and purity test and in conjunction with mass spectrometry and NMR data can be used to extrapolate the molecular structure of a compound.

Typically, 1.0 to 3.0 mg is enough for an analysis with a detection limit of 0.02% when analyzing for Carbon, Hydrogen and Nitrogen.

When requesting CHN analysis, please use our RML Analysis Request Form.