Exploring Dendrimer Generations Using the BeSEC
Abstract: Dendrimers are highly branched macromolecules whose molecular weight increases systematically with generation, yet their compact architecture often leads to underestimation by conventional SEC calibration. In this study, size-exclusion chromatography coupled with static light scattering an...
Determining the Average Zeta Potential and Distribution of Battery Electrode Slurry
This application note presents a study on determining the zeta potential of battery electrode slurry dispersed in NMP solvent. The experiment utilized the BeNano to measure the zeta potential of four different samples. The results showed that all samples had negative zeta potentials, indicating the ...
Secrets of particle size analysis for Pharmaceutical Preparation and Raw material
Particle size significantly impacts drug dissolution, a key factor in drug quality. This note addresses common confusion in particle size analysis, clarifying how to interpret varying results from different test conditions or manufacturers to find the "true" granular outcome.
Product
Bettersizer...