Particle Metrix

frontier technology - cooperative spirit They both have many years of experience in the analysis of various micro- and nanoparticles.

Particle Metrix was founded in 2004 by the chemist Margret Böck and physicist Dr. Hanno Wachernig in Meerbusch near Dusseldorf. During the first two years, the company focused on counseling work for the particle characterization business. In 2006, Particle Metrix started developing its own nanoparticle
analyzers. Today, Particle Metrix's know-how comprises the development, production and sale of particle analysis devices using nanoparticle tracking technology. The company headquarter is nowadays located in Inning am Ammersee at the gates of Munich, and in addition to the administration and development department, also includes production as well as the service and support center. An experienced team of electrical engineers, chemists, biologists and physicists is available to the
customer to competently answer all possible questions. In addition to the large area of technical nanoparticles (e.g. colloidal and macromolecular solutions, emulsions, dispersions or nanobubbles), bio-medical and clinical applications play a central role for Particle Metrix. The company has specialized in the characterization of extracellular vesicles, exosomes, liposomes and viruses, using both scatter and fluorescence-based methods. The focus of
interest is on determining the size and concentration as well as measuring zeta potential of particles in the nanometer scale

19/12/2025

🎄✨ 𝗦𝗲𝗮𝘀𝗼𝗻’𝘀 𝗚𝗿𝗲𝗲𝘁𝗶𝗻𝗴𝘀 𝗳𝗿𝗼𝗺 𝗣𝗮𝗿𝘁𝗶𝗰𝗹𝗲 𝗠𝗲𝘁𝗿𝗶𝘅! ✨🎄

As the year comes to a close, we want to express our heartfelt thanks to our customers, colleagues, and partners for your trust, collaboration, and support. Together, we’ve made 2025 a year full of innovation, growth, and shared success.
We look forward to continuing our journey in 2026, driving the future of NTA for science and industry.

From all of us at Particle Metrix, we wish you a joyful holiday season and a happy, healthy New Year!

16/12/2025

Kicking off our last conference of 2025!

Mel Disher from our local distribution partner, Analytik Ltd. and Bertrand Damart are at the University of Oxford for the UKEV - United Kingdom Society for Extracellular Vesicles Forum to present Particle Metrix's NTA technology and demonstrate the ZetaView® live.

This is your last chance this year to see it in action.
Stop by our joint booth for a chat and a demo.
We look forward to seeing you there!

09/12/2025

We’re excited to share that we will be participating in the UKEV - United Kingdom Society for Extracellular Vesicles Forum 2025 at the University of Oxford.

Bertrand DAMART will be on site together with Mel Disher from our local distributor, Analytik Ltd.
Our talk, “ZetaView® Evolution: A new edge for nanoparticle characterization”, will take place on Tuesday, 16th December, from 11:10–11:40 as part of the Platinum Sponsor session.

This will also be your last chance in 2025 to see the ZetaView® Evolution live - we’ll be bringing our demo unit for hands-on insights.
Looking forward to seeing you there and to great discussions!

05/12/2025

𝗔𝗱𝘃𝗮𝗻𝗰𝗶𝗻𝗴 𝗡𝗮𝗻𝗼𝗺𝗮𝘁𝗲𝗿𝗶𝗮𝗹𝘀 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵 𝘄𝗶𝘁𝗵 𝗡𝗲𝘅𝘁-𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝗼𝗻 𝗡𝗧𝗔

Rosa Jerlerud, PhD, is in Cape Town for the SMART MATERIALS Conference ( ) to exchange ideas with researchers and give demonstrations on the Particle Metrix technology.

are a major focus, from carbon nanofibers and nanotubes to boron carbide, silver and gold NPs, nanoplastics in water, plant-derived nanogold, and much more.
The ZetaView® Evolution continues to impress due to its multi-parameter functionality, offering visitors the opportunity to discover the latest advances in nanoparticle and EV analysis.

There’s still time to visit our joint Labotec - Particle Metrix booth today - come by and see the ZetaView® Evolution in action!

04/12/2025

𝗧𝗵𝗲𝗿𝗲’𝘀 𝘀𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝘀𝗽𝗲𝗰𝗶𝗮𝗹 𝗮𝗯𝗼𝘂𝘁 𝘄𝗵𝗲𝗻 𝘄𝗼𝗿𝗸 𝘁𝘂𝗿𝗻𝘀 𝗶𝗻𝘁𝗼 𝗮 𝗿𝗲𝘂𝗻𝗶𝗼𝗻. 🫶

We’re lucky to have our customer 𝗠𝗮𝗿𝗰𝗲𝗹𝗮 𝗖𝘂𝗰𝗵𝗲𝗿 from Buenos Aires here in Germany - a wonderful opportunity to reconnect, exchange ideas, and dive into science together.

We brought our new ZetaView® Evolution to the Universität Würzburg, Center for Experimental Molecular Medicine ( ), where Christina Klasen, Marcela Cucher, and Paula Tabares conducted some exciting F-NTA experiments on plasma EVs.
Plenty of curiosity, hands-on time, and the kind of collaboration that reminds us why reconnecting with old friends is so valuable.
Grateful for the teamwork, shared enthusiasm, and the discoveries still ahead. ✨

03/12/2025

As 2025 comes to a close, we’re happy to have had one of the last opportunities this year to showcase our NTA technology at the SelectBio 'Advances in Extracellular Vesicle & Biomimetic Science' at the Baylor College of Medicine in Houston, Texas.

A big thank you to everyone who stopped by and showed interest in our ZetaView® Evolution, as well as to the organizers for inviting us to this exciting event.
We look forward to the opportunities and collaborations the new year will bring!

27/11/2025

We are excited to announce our participation in the Smart Materials Conference 2025 ( ) in Cape Town!

From 3–5 December 2025, the The University of the Western Cape (UWC), in association with the American Chemical Society (ACS), IEEE, and the IEEE Nanotechnology, will bring together leading experts from materials science, nanotechnology, energy, electronics, medicine, and environmental research, including water and wastewater treatment.

Rosa Jerlerud, PhD, will be present at the event together with the team of our local distributor, Labotec, showcasing the Particle Metrix ZetaView® Evolution to all interested attendees.
Visitors will have the opportunity to experience the latest advancements in nanoparticle and EV analysis and engage directly with our team.
We look forward to inspiring discussions, new connections, and an exciting exchange on innovations in and their wide-ranging applications.

📍 Cape Town, South Africa
📅 3–5 December 2025

See you at SMC2025!

26/11/2025

𝗠𝗶𝗰𝗿𝗼𝗽𝗹𝗮𝘀𝘁𝗶𝗰𝘀 𝗶𝗻 𝘆𝗼𝘂𝗿 𝘁𝗲𝗮? 𝗜𝗻𝘀𝗶𝗴𝗵𝘁𝘀 𝗳𝗿𝗼𝗺 𝗭𝗲𝘁𝗮𝗩𝗶𝗲𝘄® 𝗔𝗻𝗮𝗹𝘆𝘀𝗶𝘀

Did you know that tea bags can release tiny particles into your cup and the evironment? Alexander Yaroslavov et al. used the 𝗭𝗲𝘁𝗮𝗩𝗶𝗲𝘄® 𝗤𝗨𝗔𝗧𝗧 to investigate 8 types of tea bags, revealing how synthetic ( , ) and natural ( ) materials behave under different temperatures and brewing times. The Particle Metrix NTA technology was used alongside other particle-characterization methods to analyze the released particles.

Key Findings:
· Particle size: 200 nm–1 µm, average ~600 nm
· Particle concentration increases with temperature and brewing time
· Synthetic particles remain stable, while cellulose particles are degraded by natural enzymes
· Particles show a negative surface charge, correlating with no observed cytotoxicity in Caco-2 cells
· Maximum particle concentrations: 14 × 10⁹/L (synthetic) and 170 × 10⁹/L (cellulose)

These insights help us better understand how everyday tea bags can release micro- and , an important topic in both environmental and food sciences.
👉 https://www.mdpi.com/2073-4360/17/19/2700

25/11/2025

Day 2 at the Meeting in Lyon!

Visit the Particle Metrix booth, where Bertrand Damart is showcasing our new Concentration Scanning Technology, integrated into all ZetaView® Evolution systems and powered by ZetaSphere software.
See how it enables calibration-free, highly reproducible particle concentration measurements across a broad range of particles.

🕦 Today at 11:30, Bertrand will give a short overview of our NTA technology during the Sponsors’ Session and will be available at our booth afterwards to answer any questions.

24/11/2025

Thank you Czesev for the opportunity to showcase our technology to your team! It was great to demonstrate the in action and explore its possibilities together with such an engaged audience.

21/11/2025

𝗡𝗲𝘄 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗡𝗼𝘁𝗲 𝗥𝗲𝗹𝗲𝗮𝘀𝗲𝗱!

In collaboration with Everest Biolabs, we are excited to announce our latest application note:
“𝘈𝘥𝘷𝘢𝘯𝘤𝘪𝘯𝘨 𝘗𝘭𝘢𝘴𝘮𝘢 𝘋𝘦𝘳𝘪𝘷𝘦𝘥 𝘌𝘹𝘵𝘳𝘢𝘤𝘦𝘭𝘭𝘶𝘭𝘢𝘳 𝘝𝘦𝘴𝘪𝘤𝘭𝘦 𝘈𝘯𝘢𝘭𝘺𝘴𝘪𝘴 𝘛𝘩𝘳𝘰𝘶𝘨𝘩 𝘏𝘪𝘨𝘩-𝘗𝘶𝘳𝘪𝘵𝘺 𝘐𝘴𝘰𝘭𝘢𝘵𝘪𝘰𝘯 𝘢𝘯𝘥 𝘗𝘢𝘳𝘵𝘪𝘤𝘭𝘦-𝘚𝘱𝘦𝘤𝘪𝘧𝘪𝘤 𝘘𝘶𝘢𝘯𝘵𝘪𝘧𝘪𝘤𝘢𝘵𝘪𝘰𝘯”

One of the major challenges in (EV) research is that the majority of particles in plasma and serum are not EVs, but rather and protein aggregates, all overlapping in with vesicles.
This leads to:
· Inflated particle counts
· Masked EV-specific signals
· Misleading conclusions about EV abundance or biomarker levels

To overcome this, Everest Biolabs and Particle Metrix have partnered to establish a unified EV analysis workflow, combining:
· High-purity SEC isolation using Apex SEC columns
· Accurate, particle-specific quantification via advanced Nanoparticle Tracking Analysis (NTA)
The result: higher purity, greater reproducibility, and more reliable quantitative EV analysis.
🔗 https://www.particle-metrix.com/blogs/application-notes/advancing-plasma-derived-extracellular-vesicle-analysis-through-high-purity-isolation-and-particle-specific-quantification

𝗠𝗲𝗲𝘁 𝗨𝘀 𝗶𝗻 𝗣𝗲𝗿𝘀𝗼𝗻!
From November 20–23, 2025, Everest Biolabs and Particle Metrix will be attending the American Association of Extracellular Vesicles ( ) Annual Meeting in Salt Lake City.
We invite you to stop by our booths to discuss the new , dive deeper into the workflow, and explore how this approach can support your specific research needs.
Come by and say hello - we look forward to seeing you in Salt Lake City!

19/11/2025

The Australia and New Zealand Society for Extracellular Vesicles ( ) Conference is officially underway!

We’re excited for a few days full of innovation and discussions around .
Come visit us at our shared booth with our local distributor Bio-Strategy Part of DKSH Group – David Rutter and Dr. Sven Kreutel will be there showcasing the new ZetaView® Evolution.
Let’s explore and together!

Looking forward to connecting – see you in Wellington! 👋

Adresse

Wildmoos 4
Inning Am Ammersee
82266

Telefon

+498143991720

Webseite

https://www.particle-metrix.com/

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