What Does ECNI Stand For?

ECNI stands for Electron Capture Negative Ionization

Electron Capture Negative Ionization (ECNI) is a mass spectrometric technique that enhances the detection of polar and non-volatile compounds by generating negative ions through the capture of electrons by neutral molecules. This method is particularly advantageous for analyzing structurally diverse organic compounds, including those with electrophilic functional groups. ECNI provides high sensitivity and specificity, making it a valuable tool in environmental, pharmaceutical, and biochemical research.