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News

Wet, proud, and full of determination: 228 laps for a good cause!

No matter the weather, the Topas team keeps running! Our runners showed true athletic determination at this year’s “Running Against Cancer” charity…

Outdoor and Indoor Aerosols – High-Level Scientific Exchange in Switzerland

What risks do nanoparticles pose? Conversely, how do they contribute positively to environmental protection? The ETH Nanoparticles Conference, an…

New laser aerosol spectrometer  LAP 324

With the introduction of the new LAP 324, it is now also possible to measure higher particle concentrations of various aerosols. Our new laser aerosol…

Just 30 minutes from the chip manufacturer—we’re right at the heart of your customers’ business

Microchips are manufactured in Europe’s largest microelectronics and IT hub in Dresden and the surrounding area. For us as aerosol and particle…

Is Resilience Becoming the New Standard in Particle Technology?

What does aerosol and particle technology have to do with resilience? More than you might think! Our systems measure the invisible and ensure the…

Topas at Filtech: What is the future of filter testing?

Where do the world’s leaders in filtration and separation technology gather? At Filtech in Cologne, of course, from June 30 to July 2, 2026. We will…

Events

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ETH Nanoparticles Conference

Zurich, Switzerland

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FILTECH 2026

Cologne, Germany

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IAC 2026

Xi`an, China

Good to know

What was going on at Topas last quarter?

What new technologies have we been working on recently? At which trade fairs were our experts on the road? Were there any new publications in scientific journals? You can read all this and more in TOPics, our quarterly newsletter.