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Mastersizer

World’s most widely used particle size analyzers.

The Mastersizer range sets the standard for accurate and reliable particle size analyzers that are easy to use.

Laser Diffraction, Malvern Panalytical Events, Mastersizer »

[10 Oct 2017 | ]

Consumers increasingly demand more from their electronic devices. For example longer lasting and safe batteries, high resolution LCD, smaller and smarter PCBs etc. Malvern Panalytical has multiple analytical solutions for batteries, LCDs, wafers, printed circuit boards and more. This is so you have high performance yet safe and compliant electronic products.
Read more about our solutions below:

Prevent battery plates from wearing out easily by monitoring the particle size distribution and packing density with the Mastersizer laser diffraction technique.
Batteries having issues with recharging? The Gailpix3D XRD detector uses X-ray diffraction and computed tomography to …

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Insitec, Laser Diffraction, Mastersizer, Meet the Experts, Particle size »

[5 Oct 2017 | ]

The heavy cost of mining and minerals manufacturing
The importance of minerals as a production resource applies to many facets of our daily lives. For instance, the quality of concrete determines the smoothness of a road surface and the sturdiness of a building. However, with the ever-growing demands for quality cement, many have spurred manufacturing processes leading to hefty costs. Such costs incurred comes from wastage when having to reproduce cement because it does not meet the quality standard.
Based on a mechanical and civil engineering study, 6-15% of construction costs …

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Deutsch, Insitec, Kinexus, Malvern Panalytical Events, Mastersizer, Morphologi G3-ID, Nanosight, Zetasizer »

[14 Sep 2017 | ]

 

Read this blog in English
Die POWTECH ist weltweit die unangefochtene Nummer eins für Pulver-, Granulat- und Schüttguttechnologien. Sie spiegelt den aktuellen Stand der mechanischen Verfahrenstechnik und Analytik wider – und gibt damit einen einzigartigen Überblick für eine Vielzahl an Branchen. Seien Sie unser Gast und entdecken Sie auf der Leitmesse POWTECH 2017 vom 26.-28. September in Nürnberg am Malvern Panalytical Stand 1-314 alles rund um die Analytik von Pulvern, Schüttgut, Nanopartikeln und Dispersionen: Halten Sie bei uns einen Moment inne und erleben Sie gezielte Infos für Ihre Materialanalyse!
Freikarte:
Fordern Sie Ihre …

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Insitec, Kinexus, Malvern Panalytical Events, Mastersizer, Morphologi G3-ID, Nanosight, Zetasizer »

[14 Sep 2017 | ]

Diesen Eintrag auf Deutsch lesen
POWTECH is the undisputed number one meeting for powder, granule and bulk solids technologies, worldwide. It provides a showcase for cutting edge technologies and instrumentation relevant to a huge range of industries: from glass, building materials and paper, to pharmaceuticals, chemicals, and food.
Be our guest from 26-28 September in Nuremberg, Germany! Come and chat to the experts from Malvern Panalytical in Hall 1, at Stand 314.
Request your free admission ticket for Powtech 2017…..

…..and when the lights go down on the exhibition, head over to our Exclusive After-Hours Malvern Panalytical Powtech Party!  
Join …

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Laser Diffraction, Mastersizer, Particle size, Tech Talk »

[1 Aug 2017 | ]

Just when I thought I’d seen everything that could contaminate the background, a user sent me this picture! The Musca Domestica (common housefly) was attracted by certain aromatics used in testing and seems to have entered the measurement cell through an empty Hydro EV over a weekend. Unfortunately, it became wedged within the measurement cell and did not survive the experience.

The most important message from the Mastersizer training courses I give is to make sure you have a good background before you start. Laser diffraction is a background subtracted technique: …

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Laser Diffraction, Mastersizer, Meet the Experts, Particle size, Tech Talk »

[13 Jun 2017 | ]

I recently presented a webinar exploring the practical aspects of sieving method – the advantages and disadvantages.  I compared the method to other techniques such as laser diffraction indicating the increased wealth of information that can be obtained with these more modern instrumental techniques and the common pitfalls and assumptions of the screening technique.
More than 800 of you registered for the webinar and I received a large numbers of interesting questions which I have been working steadily through. I thought it would be a good idea to share the questions and answers via the blog, so here they …

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Image Analysis, Laser Diffraction, Mastersizer, Morphologi G3, Tech Talk »

[13 Apr 2017 | ]

The prevalence of chocolate eggs and chocolate bunnies in the supermarkets here in the UK can only signal one thing: Easter is upon us.  With the emergence of daffodils, buds appearing on trees, lambs frolicking in the fields and warmth seeping back into the northern hemisphere, the cold winter months are over.  Of course, it is not just in the western world that the arrival of spring, new life and new beginnings are celebrated.
In Japan, a country I had the pleasure of living in for a year and a half …

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Customer experience, Insitec, Kinexus, Mastersizer, Morphologi G3-ID, Tech Talk »

[30 Mar 2017 | ]

The recently announced merger of Malvern Instruments and PANalytical could not be better timed from the Cement industry’s perspective. Both companies are market leaders in their respective technology fields – Malvern in particle characterization and PANalytical in elemental and mineralogical analysis – and both having strong teams of application experts with a lot of experience in cement production and characterization.
The synergy between the teams and product offerings was described in a recent webinar by Harald van Weeren of PANalytical and myself. The live event was attended by over one hundred participants and …

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Kinexus, Mastersizer, Particle size, Rheology »

[1 Dec 2016 | ]

Peeling back the foil on a gold coin. Popping a perforated window on a festive calendar. Pursuing your favourite coloured wrapper around a bowl. The prize inside many little packages we open this season will be chocolate.
The secret of chocolate’s almost universal appeal is in the mouthfeel the “snap” of the first bite, how the chocolate melts and how it coats the inside of the mouth. Despite being a consumer experience, mouthfeel is strongly related to materials science – chocolate being a complex composite material.
Our instruments hold the key to many of …

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Mastersizer, Morphologi G3 »

[24 Nov 2016 | ]

Additive manufacturing, also commonly referred to as 3D printing is the process of building a three dimensional structure or component from the ground up, usually layer by layer. There are seven main categories of additive manufacturing processes, as defined by the ASTM Committee F42 on Additive Manufacturing Technologies. These include:

Powder Bed Fusion
Vat Polymerisation (Stereolithography)
Material Extrusion (Fused Deposition Modeling)
Material Jetting
Binder Jetting
Sheet Lamination

Powder bed fusion is an Additive Manufacturing process in which a powder layer is deposited on a building platform and a laser or electron beam used to selectively melt or fuse …

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Dynamic Light Scattering, Laser Diffraction, Mastersizer, Particle size, Tech Talk, Zetasizer »

[25 Aug 2016 | ]

Size distributions are a description of the fact that not every component in the sample has the same size.  There is a range of sizes present, as mathematically described by a distribution.
There are different ways to represent this distribution in terms of:

Intensity – How much light comes from the different components?
Volume or mass – How much volume is present in the different components?
Number – How many particles are present in the different components?

This often causes confusion, and the intensity volume number issue is one of the most popular blogs.
Intuitively most …

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Chemical identification, Image Analysis, Laser Diffraction, Malvern Panalytical Events, Mastersizer, Morphologi G3-ID, Particle shape, Particle size, Raman spectroscopy »

[29 Jun 2016 | ]

Over the past week I’ve had a lot of fun working with Malvern’s team in China to deliver a series of seminars designed to help researchers engaged in pharmaceutical product development. These meetings focused on how Malvern’s material characterization systems can help those developing and manufacturing oral solid dose formulations. During the seminar series, we had the privilege of meeting with well over 200 customers, providing us with the chance to learn about the challenges they are facing in product development, as they seek to select APIs and excipients which …

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Dynamic Light Scattering, Laser Diffraction, Mastersizer, Particle size, Tech Talk, Zetasizer »

[23 Jun 2016 | ]

Analysis of Mushroom Farming – Mushrooms meet Malvern
Malvern Instruments has made its name in particle sizing: the flagships Mastersizer and  Zetasizer have become the de facto global standard tools for particle sizing from nanometers to millimeters.  The breadth of applications for these technologies is simply astounding and we are constantly seeing new uses in diverse areas. As just one example, the video below shows use of a Mastersizer 2000 in a Lingzhi mushroom research facility, where state-of-the-art cultivation techniques are developed and improved.

The Lingzhi mushroom is also known as the reishi mushroom and …

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Chemical identification, Image Analysis, Laser Diffraction, Mastersizer, Meet the Experts, Morphologi G3-ID, Particle shape, Particle size, Raman spectroscopy, Tech Talk »

[20 Jun 2016 | ]

Component-specific Particle Size
Follow that particle!

I’ve always thought it would be great to be the innocent driver in a movie chase scene who has to respond to the hero’s demand to ‘Follow that car’ as they try to keep tabs on the villain. I always imaged that this would unlock the silent racing driver within me, giving me the excuse to forget about speed limits and drive at the limits of my car’s performance. I’d also get the chance to practice my handbrake turns!
Although I have never been engaged in a …

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Français, Malvern Panalytical Events, Mastersizer, Meet the Experts, Morphologi G3, Zetasizer »

[23 May 2016 | ]

Nous vous invitons a participer aux 20èmes rencontres de granulométrie que nous organisons prochainement.
 
 
 
Découvrez toutes les techniques pour caractériser vos micro et nanoparticules :

Pour répondre aux recommandations de REACH
Pour transférer facilement vos méthodes de mesure d’un ancien granulométre laser vers un appareil de nouvelle génération
Pour valider avec certitude la présence de nanoparticules inférieures à 100 nm dans vos produits
Pour travailler sans diluer à haute concentration
Pour compter vos nano et micro-particules
Pour mesurer des protéines ou autres macromolécules à très faible concentration et avec de très petits volumes par microfluidique
Pour analyser une …

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Corporate, Mastersizer, MicroCal, Particle size, Zetasizer »

[5 Jan 2016 | ]

Towards the end of the year, a review of the past seems a fitting blog theme.  For the Zetasizer this is particularly impressive, as we now have over 55,000 citations  for this technology in scientific journals. The next most cited Malvern system is the Mastersizer with over 25,000 publications. Other product lines, such as the Microcal ITC, MicroCal DSC, Viscotek GPC, Bohlin rheometry and Nanosight NTA technologies were cited almost 12k, 8k, 10k, 8k, 2.5k times respectively – bringing us to a total of more than 120,000 citations for Malvern technology.
Why do Malvern systems …

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Mastersizer »

[29 Oct 2015 | ]

The paranormal has always been a fascinating subject for me. As an amateur paranormal investigator I am often out in alleged haunted locations looking for rational explanations to unusual activity.
Working at Malvern instruments we are fortunate enough to work with instruments and methods that are reliable and repeatable every time but when it comes to paranormal investigations this is often not the case.
 
 
Whether you believe in ghosts or not there are certainly a lot of interesting individual theories around ghosts. Theory provides an explanatory framework for observation, and from the …

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Mastersizer, Meet the Experts, Particle shape »

[8 Oct 2015 | ]

Hello once again from the Malvern development labs!
You may remember I wrote a blog last year about the Dispersion Index parameter on the Hydro Sight and how it can be used to supplement Mastersizer information on the dispersion state of your sample.  Well, in this blog I’m going to introduce you to another novel feature of the Hydro Sight:  automatic anomaly detection.  (There’s also a little game at the end that you can all play at home – and prizes are at stake….)
 
 
 
This feature is very useful for troubleshooting problems …

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Laser Diffraction, Mastersizer, Particle size »

[8 Sep 2015 | ]

Particle size of coffee and Premium coffee!
How the particle size of coffee can affect the taste and strength of coffee
As a Malvern product manager, I am privileged to get the chance to travel to different locations around the world in order to meet Malvern’s users and engage with our sales teams. As a result, I get to stay in a lot of hotels.
Now, as with other travellers, I have developed my own list of requirements for assessing whether a given hotel is worth visiting again. I don’t know what you …

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Insitec, Mastersizer, Spraytec, Tech Talk »

[3 Sep 2015 | ]

Background
A large amount of testing is being performed globally to optimize the efficiency of oil/water separators in diesel engines.
The filters remove any solid components (rust, paint chips) that may cause wear on the engine as well as undissolved water (that will be present in the diesel).
Large water droplets are reasonably easy to remove, but increasingly the water droplets are present in the form of a fine emulsion. The recent addition of various fuel additives (especially in low sulphur diesels) act as surfactants and have the unwanted side effect of reducing …

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