Hello team,Analytical instrumentation:ICS6000AS19 4um (4mm)DRS600
suppressor 25uL loop10mM 0-10min KOH10-45mM 10-45min
KOH1.0mL/minconductivityI tried to analyze MSA in a product dissolved in
DMF(polar organic solvent). The peak of interest was on to...
If I am looking for methane sulfonate. I want to calibrate to .050ppm.
Even though I don't care about the other anions I still worry about
coelution. I need to push the polar solventI(DMF) within 5minutes. After
the DMF is pushed through ramp though ...
Hello, I use electrolytic. So far, I have analyzed samples in 5-8% NMP,
sulfolane, and DMAC(polymer world). Since I inject 25uL the solvent does
not seem to bother the suppressor, trap column. My retention times have
stayed steady LOD stays 0.025ppm ...