Published 25 Feb 2014
How to change the light scattering post-column filter membrane
When light scattering (low-angle LALS, right-angle RALS, or multi-angle MALS) is used for molecular weight detection in chromatography, the eluting mobile phase should be free of any material or particulates other than the sample. Even the best chromatography columns can…READ MORE >
Tags: gel permeation chromatography, GPC, light scattering filter, molecular weight, RALS filter