Introducing the ZetaView Nanoparticle Tracking Analyser (NTA) for Measuring Particle Concentration

Introducing the Zetaview® NTA Instrument

From German manufacturer Particle Metrix, the ZetaView® is a next-generation Nanoparticle Tracking Analyser for measuring hydrodynamic particle size, zeta potential, zeta potential, concentration, fluorescence and colocalization.

Unique Features & Benefits

Scanning NTA

The ZetaView uses unique scanning NTA technology to take automated measurements at 11 positions through the sample cell, providing a thorough interrogation of samples and increased accuracy, without need for additional accessories. 2 internal pumps can be used to ‘push’ a fresh subvolume of sample in front of the objective. This avoids results being affected by bleaching. Samples can also be fully recovered through a sample recovery port.

Auto-alignment and auto-focus

The optical setup is automatically optimised by the system’s software,
saving the user time preparing the instrument for use and, importantly, removing subjective user input bias.

Multi-laser configuration

With a choice of 1, 2 or 4 lasers in the same system configuration and a 12- position filter wheel, the ZetaView easily enables fluorescent labeling and excitation of one, two or four different flourophores on the same sample, for identification of at least ONE, TWO or FOUR different sub-populations.

Other Benefits

  • Fast measurements – analysis of over 1,000 particles in as little as 60 seconds
  • Quick and simple cleaning – cleaning between samples simply requires a quick flush, which takes less than 1 minute!
  • Intuitive software – a traffic-light system gives an instant indication of whether the sample is at a suitable concentration for measurement
  • No calibration – size measurements do not need to be calibrated as the method is absolute

Ideal Applications

  • Bio-nanoparticles:
    ▫ Extracellular Vesicles (EVs)
    ▫ Exosomes
    ▫ Liposomes & Micelles
    ▫ Protein Agglomerates
    ▫ Viruses & Virus-Like-Particles (VLPs)
    ▫ Drug Delivery
    ▫ Fluorescent-labelled Nanoparticles
  • Low Concentration Samples:
    ▫ Nanobubbles
    ▫ Trace Particles

Interested in the ZetaView NTA Instrument?

Complete the form opposite to request a callback from our particle characterisation specialist, who’ll be happy to contact you to provide more information and discuss your NTA requirements.

Alternatively:    Request a Demo >    |    Request a Quote >

Or call us on +44 (0)1954 232 776 and speak to a product specialist.

Discover more Particle Characterisation Solutions

We provide a range of instruments for effective particle characterisation including the unique CPS Disc Centrifuge Ultra High Resolution Particle Size Analyser, the ZetaView® Nanoparticle Tracking Analyser and the NANO-flex Dynamic Light Scattering instrument.

Whether looking to analyse size, shape, concentration or size distribution, we’ll work with you to ensure you get the most out of your investment.


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