Tag Archives: distribution


Published 24 Aug 2021

Peak number order in DLS – which is peak one?

When we get a size distribution from dynamic light scattering (DLS), there is always an issue with numbering the peaks. Do you label the peak number from left to right, i.e. small to large size? Or is it better from…READ MORE >

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Published 15 May 2018

How to display peaks by size (instead of by area)?

The peaks in your distribution are out of order? We recently received an email about the order of peaks in the Zetasizer software: For data evaluation, is it possible to rearrange the NNLS results by order of particle size populations?”…READ MORE >

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Published 23 Jan 2017

Intensity-Volume-Number: Which size is correct?

Over the years one of the most frequently asked questions stands out in the data analysis of dynamic light scattering results. It is the issue about which size we should report when interpreting DLS results. For this intensity-volume-number conundrum, which…READ MORE >

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Published 17 Nov 2014

Tips and Tricks for Nanoparticles

Nanoparticle Characterization A few days ago we hosted a live webinar titled “Nanoparticle Size Characterization: Tips & Tricks with the Zetasizer Nano.”  This seems to have been a topic of interest for many of you, since – with apologies –…READ MORE >

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