Assessing PET Grade Through Molecular Weight Analysis Using the BeSEC
Abstract: Polyethylene terephthalate (PET) grades are primarily defined by molecular weight, which directly influences mechanical performance and processing behavior. In this study, size-exclusion chromatography coupled with static light scattering and refractive index detection was applied to deter...
The Quality Control of Advanced Ceramic Products by the Bettersizer S3 Plus
The global demand for advanced ceramics, with the unique thermal, wear, and corrosion resistant capabilities, in biomedical, aerospace industry, precision tools, electronics, and environmental fields is on the increase. Optimizing and controlling the particle size distribution of powder to improve t...
Investigating the Particle Size, Molecular Weight and Thermal Denaturation of Lysozyme
This note details using the BeNano 90 Zeta to measure lysozyme particle size and calculate its molecular weight via the Mark-Houwink equation. It also covers successful studies on lysozyme denaturation at high temperatures using the instrument's precise temperature control.
Product
BeNano Series...