Problem in the separation of the peak
We have problem in separation of the peak and also we have interference between each peak how to solve this problem.
What interference are you getting in your peaks. What analyses are you doing?
We did a waste water analysis for anions like (F, Cl, NO2, NO3, PO4, SO4).
We always found interference between chloride and nitrite and sulfate and bromide.
We cleaned the guard column and we already changed all the filters.