Particle Metrix GmbH
PARTICLE METRIX GmbH develops and manufactures instruments to characterize colloids. The size of macromolecules and particles forming these colloid liquids covers an impressing range from 0.3 nm up to 300 µm. Optical Particle Tracking, 180° dynamic light scattering, streaming potential charge mapping are the methods to deliver answers on dispersion stability, zeta potential, charge density, particle size, molecular weight and concentration. We detect scattered and fluorescent light as well as electrical streaming potential signals.
- +49 (0)2150-705679-0
- +49 (0)2150-705679-29
- info@particle-metrix.de
- Am Latumer See 11-13
40668
Meerbusch,
Germany
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product
Nanoparticle Tracking Analyzer
ZetaView®
ZetaView® Nanoparticle Tracking Analyzer for hydrodynamic Particle Size, Zeta Potential and Concentration. With ZetaView® individual particle tracking, classical micro-electrophoresis and Brownian motion are presented as modern analysis tools. Auto-alignment and auto-focusing make the “Seeing is Believing” principle user friendly. By sub-volume scanning robust results of zeta potential and size histograms are derived from thousands of particles.
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product
Zeta Streaming Potential
ZETA-check
Particle interface potentials like the oscillating zeta streaming potential measured in the ZETA-check, represent the level of electrostatic repulsion between particles. The potential is generated by ionic end groups on particles and macro-molecules, respectively. With ZETA-check, the state of the actual charge of dispersions and macromolecular solutions is obtained within seconds. Solutions and dispersions from 0.3 nm up to 100 µm particle size qualify for measurement.
