NanoSight NS300 Nanoparticle Characterisation System

The NanoSight NS300 is equipped with high sensitivity camera (sCMOS camera) for measurement of size of dispersed particles and molecules in solution. The NS300 can visualize and measure particles in suspension in the size range 10-2000nm (depending on materials) and address the needs of a wide range of applications including protein aggregation, exosome and microvesicle research, drug delivery systems, characterisation of materials under the new EU definition of Nanomaterials, and is particularly suited to analysis of particles labeled with fluorescent markers or Quantum Dots.


  • Integrated Temperature Control 5 degree C below ambient to 55 degree C
  • 488nm Blue Laser and 500nm Fluorescence filter
  • 642nm Red Laser and 650nm Fluorescence filter
  • NTA Syringe Pump for performing sample analysis with a constant flow. It is highly recommended for the flow controlled detection of the fluorescent signal from many fluorescentl labeled particles
  • Computer controlled motorized focus (auto-focus)
  • Concentration range: 10^6 to 10^9 particles per ml
  • Nanoparticle Tracking Analysis software

You can download NanoSight NS300 Operating Manual, NanoSight NS300 Software Guide.

Online Booking

NS300 online booking

Supplier website

NanoSight NS300 system