NanoSight syringe pump

The Malvern Panalytical NanoSight syringe pump is available for all Malvern Panalytical NanoSight systems, enabling analysis in constant flow for improved sample statistics and measurement of photo-bleaching fluorescent samples.

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This single syringe pump module is recommended for all measurements where statistically robust data are a must. It allows for the flow-controlled detection of the fluorescent signal from fluorescently-labeled particles. The NTA software automatically compensates for flow in the sample so only the Brownian motion of the particles is used for size data.

  • Flow detection of fluorescent signal reduces effect of photo photobleaching.
  • Improved sampling for the highest quality size-distribution data
  • Improved data repeatability
  • Recommended for analysis of low concentration samples

How it works

The NanoSight syringe pump applies continuous pressure to the plunger of a syringe to give a smooth flow of sample therefore removing the pulse effect seen with peristaltic pumps. The pressure is controlled from within the NTA software.


Minimum sample volume 800µL
Weight 0.8kg
Dimensions (W, D, H) 180mm x 90mm x 110mm
Power 12-30V DC