Site Sponsors
  • Park Systems - Manufacturer of a complete range of AFM solutions
  • Oxford Instruments Nanoanalysis - X-Max Large Area Analytical EDS SDD
  • Strem Chemicals - Nanomaterials for R&D
Posted in | Nanoanalysis

Aggregation of 60nm Gold Colloids Imaged Using the Nanosight LM20 - 2

This video shows the aggregation of 60nm gold colloid as seen through the NanoSight LM20. ‘Aggregation 1’ shows the particles prior to aggregation and ‘Aggregation 2’ shows the particles after a DNA mediated aggregation reaction which has caused the particles to dimerise. Particle aggregation can be viewed at very low concentrations and the technique allows direct visualisation and characterisation of aggregation and other time related phenomena.

For more information about the LM20, visit Nanosight.

Tell Us What You Think

Do you have a review, update or anything you would like to add to this video content?

Leave your feedback
Submit
Nanotechnology Videos by Subject Matter