The Zetasizer range provides both exceptionally high performance and entry level systems that incorporate combinations of a particle size analyzer, zeta potential analyzer, molecular weight analyzer, protein mobility and microrheology measurements. Particles and molecules from less than a nanometer in size to several microns can be analyzed by a range of variants to suit your applications and budget.

The systems measure size and microrheology using dynamic light scattering, zeta potential and electrophoretic mobility using electrophoretic light scattering, and molecular weight using static light scattering. In addition the system can be used in a flow configuration to connect to a GPC / SEC system for use as a chromatography size detector.

Zetasizer Nano ZSP

Zetasizer Nano ZS

Zetasizer Nano S

Zetasizer Nano Z

Zetasizer Nano ZS90

Zetasizer Nano S90

Zetasizer Nano ZSP

Sensitivity, simplicity, versatility

Zetasizer Nano ZS

Performance, simplicity, versatility.

Zetasizer Nano S

Performance with simplicity.

Zetasizer Nano Z

Dedicated zeta potential analyzer

Zetasizer Nano ZS90

Affordable molecular / particle size and zeta potential analyzer.

Zetasizer Nano S90

Affordable molecular / particle size analyzer.

More details More details More details More details More details More details
Measurement type
Molecular size
Molecular weight
Particle size
Zeta potential
Protein mobility
Microrheology
Particle size range 0.3nm - 10µm 0.3nm - 10µm 0.3nm - 10µm 0.3nm - 5µm 0.3nm - 5µm
Technology
Dynamic Light Scattering
Electrophoretic Light Scattering
Static Light Scattering