Ultra-low Current Electrospray Ionization of Chloroform Solution for the Analysis of Perfluorinated Sulfonic Acids.

Taoqing WangHuishan LiNicholas AllenIan FerraroAnyin Li

Published in: Rapid communications in mass spectrometry : RCM (2023)

Femtoamp and picoamp modes expand the solvent compatibility range of electrospray ionization and can enable quantitative analysis in ppt concentrations.

Keyphrases

high resolution
ionic liquid
solid state