The newly purchased Nanoparticle size and zeta potential analyzer (Malvern Panalytical Zetasizer Pro) has been installed, and is planning a one-month trial operation phase from October 25th to November 25th , 2024. During this period, the device will be free of use. It can provide two light scattering techniques: dynamic light scattering (DLS) and electrophoretic light scattering (ELS). The frequency and intensity of scattered light can be measured to determine the particle size and charge of materials. The core functions of this equipment include particle size analysis, zeta potential measurement, and molecular weight determination.

Please contact the instrument administrator YE Linqian (A314) for users with trial needs. Any questions, feel free to contact us. 

Institutional Center for Shared Technologies and Facilities

Nucleic Acid-Drug Delivery Facility