Measuring Particle Size Distribution of Calcium Carbonate Powders with Laser Diffraction Method
Over a wide range of industries, different functions require different particle size distributions of ground calcium carbonate powders. That is the reason why particle sizing is a vital step for quality control of ground calcium carbonate. In this investigation, particle size distributions of three ...
Characterizing Iron Dextran Preparation with the BeNano 90
In this application note, the BeNano 90 was used to characterize two iron dextran injections, a commercially available one and a R&D stage one. Size differences were successfully distinguished, and the presence of aggregates in the R&D sample was ascertained. With regards to the injection pr...
Investigating Size, Zeta Potential, and Molecular Weight and Evaluating Stability of BSA Solution
Three light scattering technologies, i.e., DLS, ELS, and SLS, are incorporated in the BeNano 90 Zeta to enable the measurements of size, zeta potential, and molecular weight, respectively. In this application note, the sizes of BSA in three dispersants are measured, showing the size trend when using...
