Tag Archives: calculator


Published 21 Jul 2021

Zetasizer Red Sensitivity – How much protein do I need for the Zetasizer red?

You have been asking for a while, so here it is! The Zetasizer Red sensitivity calculator! It predicts the minimum concentration in order to measure your protein. There are different values for the size from backscattering, side scattering, or multi-angle…READ MORE >

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Published 12 Nov 2020

Zetasizer Advance in bullet points

We launched the latest generation of the Zetasizer family, the Advance series. As a result, I received variations of two questions a few times: What is so good about the new version? Can you give me some bullet points? Well,…READ MORE >

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Published 16 Sep 2014

FAQ: Molecular weight estimate from DLS?

Here is a question I recently encountered that I thought might be worthwhile to post here: “I would like to use the particle size data to calculate an estimate for molecule weight. Would you please send me some information on…READ MORE >

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