To arrive at the particle size distribution of samples in a liquid suspension, nanoparticle tracking analysis (NTA) uses the characteristics of both Brownian motion and light scattering. A laser beam ...

Flow cytometry is a way to look closely at the features of cells or particles. A sample of blood or tissue goes into a machine called a cytometer. In less than a minute, a computer can analyze ...

NTA provides information on particle size distribution of samples in liquid suspension using the properties of Brownian motion and light scattering. When particles in suspension are exposed to a laser ...