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February 4, 2026
We are participating: 18th Congress for General and Hospital Hygiene (DGKH Congress 2026)
The 18th DGKH Congress for General and Hospital Hygiene (18. Kongress für Allgemeine und Krankenhaushygiene) will take place in Berlin from May 26 to 29, 2026. Our institute will be represented at the congress this year with the following contributions and individuals: Wednesday, May 27, 2026 | 4:15 p.m. to 5:45 p.m. | Hall 21 Antiseptik: Alles weg? Effektivität von Antiseptik und Desinfektion (Antisepsis: All gone? Effectiveness of antisepsis and disinfection) Prolonged infectivity of murine norovirus in aerosols suggests potential for airborne transmission Dr. Florian H. H. Brill Wednesday, May 27, 2026 | 4:15 p.m. - 5:45 p.m. | Hall 12-15 Zahnmedizin: Auf den Zahn gefühlt! - Neues aus der Hygiene in der Zahnmedizin (Dentistry: Getting to the bottom of it! - News from hygiene in dentistry) Überprüfung des Reinigungserfolgs für dentale Übertragungsinstrumente in Anlehnung an die MAZI Studie (Review of cleaning success for dental transmission instruments based on the MAZI study) Dr. Andreas Kampe Poster without presentation | Poster exhibition Replacement of poliovirus as test virus for efficacy evaluation of disinfection in the context of the Global Polio Eradication Initiative Dr. Florian H. H. Brill The complete program and further information about the congress can be found HERE. Our colleagues in Berlin will of course be happy to meet with you for a personal discussion. Dr. Florian H. H. Brill, Dr. Andreas Kampe, and Dr. Kerstin Walendy-Gnirß will be there and look forward to seeing you. To arrange an appointment in advance, simply send an email to info@brillhygiene.com.
February 3, 2026
SETAC Europe 36th Annual Meeting: Dr. Brill Regulatory Services and Hydrotox together in Maastricht
Again with strong participation from the DR. BRILL INSTITUTES Group, the SETAC Europe 36th Annual Meeting will take place in Maastricht from May 17-21, 2026, under the theme "Embrace the Outlier: In Science, Regulations, and Networks." Dr. Brill Regulatory Services GmbH and Hydrotox GmbH will both be involved, both in terms of personnel and content – and, following last year's great success, we will once again have our own exhibition stand! Our commitment in detail: Exhibition booth - Booth No. 37: Hydrotox and Dr. Brill Regulatory Services will once again be represented with a joint booth at the SETAC Europe Annual Meeting. Presentation title: Assessment of Endocrine Effects of Construction Products in the Environment Presentation type: Poster Session title: 6.04 - Endocrine Disruption: Scientific and Regulatory Challenges Presentation day: Monday, 18 May 2026 Authors: Elena Perabo, Martina Springmann - Hydrotox GmbH, Freiburg i.Br.  Co-Author: Dr. Peter Behnisch - BioDetection Systems b.v., Amsterdam Presentation title: Biodegradability of Polymers in Aquatic Test Systems: ISO 14852 - Feasibility Study for Different Concentrations of Test Item and Inoculum Presentation type: Poster Session title: 3.18 - Microplastics Research: Beyond Fear-Mongering, Towards Trustworthy Science Presentation day: Monday, 18 May 2026 Authors: Andrea Brunswik-Titze, Jessica Bühler, Marie Canon - Hydrotox GmbH, Freiburg i.Br., Germany Presentation title: Sustainable green roofs for the implementation of the sponge city: Determination of ecotoxicologically safe construction products for green roofs Presentation type: Poster Session title: 3.09 - Environmental Forensics: Tracking Sources and Evaluating the Effects of Chemicals in Urban and Other Environments Presentation day: Tuesday, 19 May 2026 Authors: Elena Perabo, Dr. Christoph Hafner - Hydrotox GmbH, Freiburg i.Br., Germany Presentation title: Round Robin Test to prepare for consolidation of tests for ready biodegradability according to OECD 301/310 Presentation type: Poster & Poster Corner Discussion Session title: 3.04 - Advancing Understanding of Environmental Persistence of Chemicals Presentation day: Tuesday, 19 May 2026 Authors: Ulrich Jöhncke - UBA, Section IV 2.3. Chemicals  Andrea Brunswik-Titze - Hydrotox GmbH, Freiburg i.Br.  Stefan Gartiser - Hydrotox GmbH, Freiburg i.Br. Daniel Sättler - UBA, Section IV 2.3. Chemicals Monika Ratte - ToxRat Solutions GmbH & Co. KG, Alsdorf Benjamin Daniels - ToxRat Solutions GmbH & Co. KG, Alsdorf Presentation title: Comparison of exposure modelling tools used in different regulatory areas Presentation type: Poster Session title: 3.02 - Advances in Exposure Modelling: Closing the Gap between Scientific Innovation and Regulatory Relevance Presentation day: Wednesday, 20 May 2026 Presenter: Heike Schimmelpfennig   Our colleagues on site are already looking forward to welcoming what we hope will be a large number of our customers, as well as potential new customers, to our attractive booth - Booth No. 37. If you would like to arrange an appointment in advance, please feel free to contact us, e.g., by email here: info@brillhygiene.com Use your participation in the SETAC Europe Annual Meeting for a personal meeting with us! The following colleagues will be present in Maastricht: From Dr. Brill Regulatory Services Dr. Gunnar Kleist (Director Regulatory Services) and Heike Schimmelpfennig (Senior Manager Regulatory Affairs), as well as from Hydrotox Andrea Brunswik-Titze (Team Leader and Test Leader Biodegradability), Jessica Bühler (Study Director Biodegradation), Elene Perabo (Test Leader Ecotoxicology, Third Party Research Projects) and Dr. Christoph Hafner (Head of GLP Test Facility, Customer Support). One-day free tickets: Hydrotox has a small number of SETAC one-day free tickets available, which we would be happy to pass on to you. If you are interested, please contact Dr. Christoph Hafner directly by email at hafner@hydrotox.de. The SETAC Europe Annual Meeting is an annual conference of the Society of Environmental Toxicology and Chemistry (SETAC) Europe that brings together scientists, policy makers and industry representatives to discuss current issues in the fields of environmental toxicology, ecotoxicology and environmental chemistry. Main features of the conference: Topics: Environmental risk research, life cycle assessment, regulatory developments and scientific policy advice Formats: Scientific sessions, plenary lectures, training sessions and networking events Participants: 2,000-2,500 experts from over 60 countries The conference serves as a platform for the exchange of new findings and promotes cooperation between research, industry and authorities. Link: SETAC Europe 36th Annual Meeting

Efficacy tests Disinfectants according to DIN EN 14885 | Preservation load tests according to Pharm. Eur. 5.1. 3 USP, ISO 11930 | Efficacy tests antifouling products according to ASTM D3623-78a and ASTM D6990-20 | In vitro toxicity tests according to ISO 10993-5, ISO 10993-23 | Validation reprocessing medical devices according to ISO 17664-1 and -2 | Efficacy tests antimicrobial and antiviral surfaces and treated articles according to ISO 22196, ISO 21702, ISO 20743 and ISO 18846 | Efficacy tests biofilm removal according to ASTM E2532 (CDC Reactor), ASTM 2799-12 (MBEC), ISO 85583-5 (flexible endoscopes) and according to Stürmer et al. (wound) | Tests on the resistance of car air conditioning systems to biofilms | Material tests on biogenic sulfuric acid corrosion | Investigations on microbially influenced metal corrosion | Implementation of research projects | Efficacy tests of household hygiene products according to EN 17658 | Preparation of registration documents for biocidal products