News from our company

Show all news
November 5, 2025
11th CAHMV: Registration is still open until the end of this week
UPDATE: Registration for CAHMV 2025 in Hamburg is still open until the end of this week. Start your last-minute registration now! We look forward to welcoming you as a participant on November 27 + 28, 2025. Registration for our CAHMV online livestream will remain open after this date. Take the chance to participate in our 11th Conference of Applied Hygiene, Microbiology and Virology 2025, which will be a very special CAHMV! As already announced, for the first time since 2019, the CAHMV 2025 begins with a workshop. This workshop entitled "Efficacy testing of antimicrobial products" will include video insights from our testing labs - an absolute premiere! This workshop and its video insight will deal with the following tests - don't miss it, and register now! Chemical-thermal textile disinfection: EN 16616:2022 Hygienic handrub: EN 1500 vs. ASTM E2755 Surface disinfection with mechanical action: EN 16615 Instrument disinfection: EN 14561, EN 14562, EN 14563 Surface disinfection without mechanical action: EN 13697 Quantitative suspension tests Incubation and colony counting Some of the further program highlights of this year's CAHMV are: Keynote speakers of the CAHMV 2025 are Professor Dr. Martin Exner with a lecture on the impact of water quality on infection prevention and control in health care systems, and Professor Dr. Andreas Voss with his lecture on current developments with influence on infection prevention from AI to Environmental Protection. Dr. Florian H. H. Brill starts the second conference day with his legendary presentation on the latest developments in the efficacy evaluation of antimicrobial products. Professor Dr. Eike Steinmann and Professor Dr. Jörg Steinmann are chairs of the extensive Session "Hot topics Infection Prevention & Control" with a large number of also exciting presentations. Regarding BPR, you can look forward to a session entitled "Current Regulatory Developments BPR" and to a lively panel discussion "Assessment for antimicrobial products - Are we valuing the importance of biocidal products sufficiently with the current BPR?". The program will be completed by Dr. Dirk Bockmühl's sessions on "Hygiene in Households". Several colleagues from our Institutes will also be present and are already looking forward to meeting you in person during one of the breakes. Therefore, on 27 + 28 November 2025, we welcome you again at the AMERON Hamburg Hotel Speicherstadt, as well as for a nice pre-Christmas evening program and dinner. Online participation is also possible (not for the BPR session on Friday!). The form for your registration and the content-rich full lecture program is available on our website www.cahmv.com.
October 28, 2025
Focus on ethanol: Important regulatory developments for biocidal applications
Do you use biocidal products containing ethanol (CAS No. 64-17-5)? If so, please pay close attention! Biocidal products containing ethanol as an active substance currently benefit from national transitional measures that simplify the marketing process. In Germany, for example, such products can currently be marketed without authorisation. However, this situation could soon change. The competent Greek authority has been evaluating ethanol for product types PT1, PT2 and PT4 for over 15 years. As a 'backlog dossier', it still falls under the transitional provisions of the old Biocidal Products Directive (BPD, Directive 98/8/EC). In October 2024, the BPC Human Health Working Group concluded that ethanol potentially exhibits carcinogenic and reprotoxic properties. This means that the active substance meets the ‘exclusion criteria’ of the Biocidal Products Regulation (BPR, Regulation (EU) No 528/2012) and is considered a candidate for substitution in accordance with Article 10(1). A public consultation was then launched. Public consultation and decision-making From 25 February to 28 April 2025, the European Chemicals Agency (ECHA) conducted a public consultation to gather information on possible alternatives to ethanol and any potential exemptions. In response to this call, the Agency received 365 submissions from industry, associations, and institutions. The BPC's opinion is expected at the end of November 2025. The decision on approval of ethanol by the Standing Committee on Biocidal Products, consisting of representatives from the Member States, is expected in spring 2026 at the earliest. What are your next steps? If the EU Commission approves ethanol for the relevant product types, a two-year transition period will begin. This means that, from today's perspective, manufacturers must submit their product dossiers to the ECHA by 2027/28 at the latest if they want to continue selling their products. If you manufacture or sell ethanol-containing products and are unsure about the steps you need to take, Dr. Brill Regulatory Services can support you. We can help you to understand the regulatory requirements, evaluate options for action, and design the entire authorisation process for your affected products strategically and efficiently. We are planning to establish a consortium to coordinate the approval of ethanol-based disinfectants for use in the European healthcare sector. If you are interested, please feel free to contact us. Please click here to contact us directly.

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