Many products are dispersions or suspensions of particles in a liquid medium. Examples range from ceramics, adhesives, inks and paints through to drinks, foods, medicines and personal care products.

When an aperture is placed between two electrodes and a current path is offered by a low concentration electrolyte, resistance is determined between the electrodes. A sensing zone is formed. Low ...

To acquire the particle size distribution of samples in liquid suspension, the NTA technique uses the properties of Brownian motion and light scattering. When a laser beam is passed through the sample ...

Aim: Sampling, sample preparation, and off-line measurement are inconvenient steps for particle size characterization, as they require trained operators, method validation and sometimes transport to ...

Understand how inline, flow through particle size monitoring improves reliability when analyzing low turbidity nanosuspensions in bioprocessing.

Extracellular vesicles found in a wide range of eukaryotic and prokaryotic organisms are the subject of intense research in recent years. Commonly described as exosomes from the microvesicles or cell ...