Tag Archives: column selection

How can we obtain the applied field strength? When performing electrophoretic light scattering (ELS) measurements, the sample is exposed to an externally applied electric field, and we observe the extra movement that the particles undergo as a result of the…READ MORE >

Light scattering in chromatography can sometimes be challenging: The scattering signal is proportional to the size to the 6th power, and that is why particles in the mobile phase can lead to noise in the light scattering detector. Now we…READ MORE >