Analyzing fluctuations to measure dynamics.

a technique in physics that can be used to determine the size distribution profile of small particles in suspension or polymers in solution.

the process by which small particles (e.g. ice crystals, dust, atmospheric particulates, cosmic dust, and blood cells) scatter light causing optical phenomena such as the blue color of the sky, and halos.

An evaporative light scattering detector is a destructive chromatography detector, used in conjunction with high-performance liquid chromatography, ultra high-performance liquid chromatography, purification liquid chromatography such as flash or preparative chromatography (using a splitter), countercurrent or centrifugal partition chromatography and supercritical fluid chromatography.

Multi-Angle light scattering describes a technique for measuring the light scattered by a sample into a plurality of angles.

a technique in physical chemistry that measures the intensity of the scattered light to obtain the average molecular weight Mw of a macromolecule like a polymer or a protein in solution.