IEC = stationary phase for HPLC
IC = technique/system developed for the separation of inorganic ions and organic acids
with inline conductivity detector.
How does the column work ?
I found that the ions binds directly to the ion-exchange resins but I also found that there is a barrier around the resins where only particles with no charge can pass through, so it is only the particals with no charge that binds directly to the resins.
Which is correct ?