Gas chromatography–mass spectrometry (GC-MS)

Brand: Agilent

Model: 7890A

​Gas Chromatography is a very common analytical techniques that allow to measure the chemical component of a mixture by heating them and eluting them over columns. Chemicals must be able to vaporize under the pressure and temperature of the GC without decomposition to be analyzed. GC can be coupled with mass spectrometer that can analyzed continuously the gas phase and can determined the mass of the substrates. GCMS allows to separate and identify quickly a wide range of organic compounds.