Name：ZetasizerNano ZS

Model：Nano-ZS

Manufacturer：Malvern

Application：

Colloid and polymer chemical analysis, drug composition analysis, biological protein research and other pharmaceutical chemistry related fields

Functions：

Using the principle of dynamic light scattering to measure the particle size of nanomaterials has the advantages of accuracy, simplicity and speed. At the same time, it provides rich information, including Z-average, PDI, Intensity PSD, Volume PSD, Number PSD, etc. At the same time, the instrument uses electrophoretic light scattering technique to measure zeta potential, which can obtain an important index characterizing the stability of disperse system.

Technical index:

Size measure

Biggest size range: 0.3 nm to 10 microns

Concentration range: 0.1 parts per million - 40% w/v

Zeta potential measurement

Maximum sample conductivity: 200mS/cm

Maximum sample concentration: 40% w/v Particle

Size range: 3.8nm-100μm

Technician：Jing-weiDai，Yan Zhang

Tel：022-85358494

E-mail：jingweidai@nankai.edu.cn

Address：State Key Laboratory of Medicinal Chemical Biology, Nankai University, 300350, Tianjin, China