Tag Archives: titration


Published 19 Jun 2018

A basic introduction to Electrophoretic Light Scattering (ELS) for Zeta potential measurements – Q&A

I presented a new webinar focusing on “A basic introduction to Electrophoretic Light Scattering (ELS)“. In this presentation, I explained the importance of Zeta potential measurements for colloidal dispersions and how it is determined using ELS. As you certainly know,…READ MORE >

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Published 27 Jul 2017

Isoelectric points of Nanomaterials – Q&A

Nanomaterial isoelectric points IEPs   In a recent webinar presented by Ana Morfesis titled “Characterizing the zeta potential & Isoelectric Point of Nanomaterials” we got such a good turnout that we were not able to address the numerous questions asked during…READ MORE >

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Published 14 Jul 2016

Old Zetasizer? MPT1? – we’ve still got the manuals!

Every once in a while, we get questions about older light scattering systems which predate the  Zetasizer Nano series. While it is great to hear that these are still in operation, it can also present us with some challenges.  For…READ MORE >

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Published 5 May 2015

Complex titrations with three additives and variable dosing

We just received an interesting request from a customer and I thought the answer would be worth sharing. Most titrations are performed for pH only, in fact this is how the MPT (=Malvern pH Titrator) got its model name, and there are…READ MORE >

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