Q&A


Published 28 Jan 2021

Laser Diffraction for Particle Sizing – Theory Simply Explained in One Figure

Of course. We have very well written notes and instructions. And with our help on method developments, cases are rare when we ponder on the fundamental theories behind the technology of Mastersizer 3000. Nevertheless, we will need to troubleshoot, to…READ MORE >

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Published 21 Jan 2021

OmniTrust – Your questions answered

In October, we were proud to unveil OmniTrust, our new solution for regulatory compliance and data integrity (including for 21 CFR Part 11). Designed to aid efficient and simple compliance, OmniTrust helps you reduce the administrative burden of doing so.   Despite having presented several live webinars, product demos and even the live launch of some Mastersizer…READ MORE >

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Published 11 Nov 2020

Optimizing the performance of titanium dioxide and other pigments for your paints, pigments, plastics – Q&A

Characterization of TiO2 within the paint and pigment industry is a critical component of paint development. X-ray diffraction and DLS are important techniques as they identify the material and various features like particle size, shape, and size distribution. The physical…READ MORE >

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Published 3 Nov 2020

Liposome-based drug products – Q&A

Particle characterization experts Dr. Maryam Hussain and Dr. Ragy Ragheb, answer your questions about the deformulation and characterization of liposome-based drug products.

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Published 26 Aug 2020

Discover Zetasizer Advance – Meet the New Line-up of Dynamic Light Scattering Instruments from the Pioneers of DLS Technology – Q&A

It was three weeks ago now that we launched the new and expanded Zetasizer Advance range of size, zeta, and molecular weight capable systems.  We had a good attendance at the live Webinar, so thanks to all that could attend…READ MORE >

Published 20 Aug 2020

Can size or zeta confirm binding?

This question landed on my desk recently. “We have a Zetasizer in our lab. We have taken the size and zeta potential of a mixture of two particle types. I am wondering to what extent the zeta potential and size would…READ MORE >

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Published 30 Jul 2020

A Picture’s and a Spectrum’s worth: Getting the most out of your Morphologi 4 & 4-ID user meeting – Q&A

On June 23rd, 2020 we held our first virtual Morphologi 4-ID user meeting. which aimed to highlight the different ways in which the instrument is being used in various application spaces and in conjunction with other technologies.   After a short introductory presentation of the Morphologi 4–ID…READ MORE >

Published 23 Jul 2020

Experimental scientists suffer under lockdown

For experimental scientists, being hands-on in the lab is the very essence of what makes science interesting. Whether you are madly running all your instruments at their maximum throughput or having a contemplative moment thinking about how to design your…READ MORE >

Published 14 Jul 2020

To Beauty and Personal Care Industry: How We Can Help You Adjust to the Impact of COVID-19 (Part 2)

What do we care about to develop moisturizer & hand sanitizer? We care about what consumers do. Take a look at important properties and how to analyze them.

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