What Does CIMS Stand For?

CIMS stands for Chemical Ionization Mass Spectrometry

Chemical Ionization Mass Spectrometry (CIMS) is an analytical technique used for the qualitative and quantitative analysis of chemical compounds by ionizing them through a chemical reaction in the presence of a reagent gas. This method enhances sensitivity and specificity compared to traditional electron ionization, making it particularly useful for detecting volatile and thermally labile substances. CIMS is widely employed in environmental monitoring, atmospheric research, and the study of complex mixtures in various scientific fields.