I am Dr. Beverly Barnum, a senior application scientist at Bettersize Instruments. I earned my Bachelor of Science degree in chemistry from California State University and later completed a Ph.D. in ...

Malvern Panalytical’s Mastersizer 3000 is one of the most popular laser diffraction instruments worldwide. Deployed in laboratories across various industries, including pharmaceuticals, chemicals, ...

Nanoparticles of increasingly smaller particle size and various material compositions are being developed for the pharmaceutical, biomedical, electronics, optoelectronics, energy, catalyst and ...

The preparation of pharmaceutical formulations often incorporates lubricant ingredients that are used to increase bulk powder density, improve the flow of powder blends, reduce any friction that may ...

Dynamic light scattering techniques are used to determine particle size distributions of protein therapeutic formulations. In DLS-based measurement, scattering intensity changes are associated across ...

There are a number of techniques currently used by the pharmaceutical industry for particle size determination. However, most of these are applicable in a visible particle range (> 25 μm) and are ...