Zeta Potential Analyser

Zeta Potential Analyser

Description

Features at a glance

SIZING

  • Rapid and accurate protein & nanoparticle size distributions
  • Multimodal & unimodal size distribution software
  • ISO 13321 and ISO 22412 compliant results
  • Range: < 0.3 nm to 10 µm
  • Three measurement angles: 15°, 90°, and 173°
  • Ideal for fast, routine sizing applications in research or quality control
  • High power 35 mW diode laser
  • Dynamic light scattering at 173° and 90°
  • Temperature control, -5 °C to 110 °C
  • Compact bench top unit, USB connection
  • Molecular weight determination (relative and absolute through Debye plot)
  • ZETA POTENTIAL

  • Zeta potential for the difficult cases…
  • For proteins, peptides, mAb, RNA and other biological samples
  • For zeta potential in organic solvents
  • For oily or viscous media
  • For high-salt suspensions
  • For samples near the I.E.P.
  • 1,000 times more sensitive than other techniques
  • Disposable cuvettes, no contamination or alignment
  • Built in automatic procedures and parameters (SOP)
  • Easy to use
  • Brookhaven’s NanoBrook Omni instrument combines the best technology from our particle/protein sizer and zeta potential analyzer in to one powerful and accurate solution for sizing and zeta potential analysis. Measure samples in nearly every possible suspension environment from high salts such as PBS and sea water to organic solvents and of course aqueous solutions. Particle and protein sizing, with the highest sensitivity, utilizing three measurement angles for truly unbiased measurement results.  The NanoBrook Omni utilizes a backscattering angle as well as 90° and 15°.

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