Tag Archives: DLS


Published 23 Apr 2019

Light scattering ISO standard anyone [ISO13321, ISO22412]?

What is the standard for dynamic light scattering? How can we ensure compliance with recommended light scattering quality standards? Is there an international standard for light scattering? Recently an interesting question arrived at our help desk about the validity of…READ MORE >

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Published 14 Feb 2019

Grande nouveauté présentée à Forum Labo 2019 !

   Malvern Panalytical présente pour la première fois en France le Zetasizer Ultra les 26-27-28 mars 2019 lors du Salon Forum Labo à Paris expo Porte de Versailles, Hall 4, Stand D38-E39.   C’est un nouvel appareil de diffusion dynamique…READ MORE >

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Published 19 Oct 2018

Overcoming Characterization Challenges in Drug Formulation – Q&A

On October 2, 2018, we held a seminar entitled “Overcoming Characterization Challenges in Drug Formulation” in the Boston area.  It was a great opportunity to meet with many pharmaceutical scientists in the area and learn about their challenges and concerns. …READ MORE >

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Published 28 Jun 2018

What causes the most headaches for a particle characterization scientist?

What causes the most headaches for a particle characterization scientist? There are many answers to this question, but one of the most obvious is dust or contaminants! As someone who regularly uses Dynamic Light Scattering (DLS) to measure particle size,…READ MORE >

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Published 31 May 2018

Polydispersity from a Gold Standard

How good can a gold standard be?   When performing dynamic light scattering (DLS) measurements, we sometimes encounter especially nice data. An interesting issue to consider is the level of data quality one can expect to achieve. What is the…READ MORE >

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