Using the BeNano 90 Zeta to Measure the Zeta Potential of Bovine Serum Albumin
The BeNano 90 Zeta provides accurate and rapid characterization of particle size and zeta potential of Bovine Serum Albumin (BSA) in an aqueous solution as will be detailed in this application note. The results show the BeNano 90 Zeta’s capability in low molecular weight proteins particle size...
Investigating the Stability of Ibuprofen using BeScan Lab
The stability of various commercial ibuprofen samples varies significantly, which is affected by many factors, such as particle size, particle size distribution, zeta potential, pH value, temperature, and viscosity. Analysis using BeScan Lab is a comprehensive solution to stability evaluation. In th...
Analysis of Graphite's Particle Size in a Convenient Way Using Laser Diffraction
Graphite is commonly used in anode material manufacturing. However, the measurement of graphite particles often meets problems in the dispersion step due to their small particle size. In this note, Bettersizer ST is used, and the sample is prepared using dish detergent. The simple measurement proced...