What Does CI Stand For?

CI stands for Chemical Ionization

Chemical Ionization (CI) is a soft ionization technique used in mass spectrometry that involves the ionization of chemical species through the reaction of a reagent gas with the analyte. This process results in the formation of ions with minimal fragmentation, allowing for better structural analysis and mass determination of the target molecules. CI is particularly useful for analyzing polar and thermally labile compounds, providing high sensitivity and specificity in various applications, including environmental testing, pharmaceuticals, and biochemical research.

Other Meanings for CI