Chemical Ionization

Chemical ionization (CI) is an ionization technique used in mass spectrometry. Chemical ionization is a lower energy process than electron ionization. The lower energy yields less fragmentation, and usually a simpler spectrum. A typical CI spectra has an easily identifiable molecular ion.

Read more about Chemical Ionization:  Mechanism

Famous quotes containing the word chemical:

    “We do not want actions, but men; not a chemical drop of water, but rain; the spirit that sheds and showers actions, countless, endless actions.”
    —Ralph Waldo Emerson (1803–1882)