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How can highly concentrated aerosols be characterised using single particle light scattering? This challenging question is answered in the current…

The time has come: with Topas Inc. we are venturing across the pond and opening our first foreign subsidiary in the North American market. Topas…

The new year will be special. New markets are waiting for us, we plan to further expand our service and will improve in terms of sustainability. What…

Our paper on "Efficiency of flue gas treatment technologies" has recently been published in the Journal of Aerosol Science. Just now, in the period…

Ten prospective technicians from the Berufliches Schulzentrum für Elektrotechnik Dresden (Dresden Vocational School Centre for Electrical Engineering)…

Are you looking for a laboratory where you can carry out your own measurements on your HEPA/ULPA filters, vehicle filters and other air filters as…