Nanoparticle size characterization: Tips and Tricks

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00:00:00 Nanoparticle Size Characterization:Tips & Tricks with the Zetasizer
00:01:44 To save a copy of today’s presentation, follow the instructions on the screen. Make sure you select *.pdf in the “save as type” box.
00:03:15 Nanoparticle Size Characterization:Tips & Tricks with the Zetasizer
00:03:55 Abstract
00:04:30 Outline
00:05:43 What is a Nanoparticle ?
00:06:44 Sizing Techniques
00:08:58 DLS or NTA ?
00:13:09 Intensity or Number distribution?
00:14:25 What refractive index for Nanoparticles?
00:15:33 Practical Tips & Tricks : 1. Special course
00:17:12 Practical Tips & Tricks : 2. The Manual
00:18:17 Practical Tips & Tricks : 3. Google for appnotes
00:19:05 Practical Tips & Tricks : 4. Advanced searching
00:19:59 Practical Tips & Tricks : 5. Check the Blog
00:20:52 Practical Tips & Tricks : 6. Install software+
00:21:54 Practical Tips & Tricks : 7. Log performance
00:23:13 Practical Tips & Tricks : 8. Literature review
00:24:16 Practical Tips & Tricks : 9. Use the SOP Player
00:26:49 Practical Tips & Tricks : 10. Custom workspace
00:28:41 Untitled
00:33:52 Contact Information

Nanoparticles are defined by their size. In this presentation different sizing techniques are compared, with a focus on experimental tips and tricks to get maximum value from sizing techniques such as dymamic light scattering with the Malvern Zetasizer.

Some of the questions addressed will include: 

  • What are the advantages, where are the limits? 
  • Do you need an intensity or number distribution? 
  • What refractive index to choose for the particles?