knoell Symposium 2022

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On 17 May 2022, the 10th knoell Symposium on "Global Chemical Control Regulations" took place in Cologne again after a break of two years. Read more!

10th knoell symposium on global chemical control regulations - 17 May 2022 in Cologne

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Spotlight on our Clinical services: the Animal Health Team at knoell

Clinical studies for animal health products are critically important.

Global Food Contact 2022

04 - 05 Apr 2022
in person in Arlington, Virginia (USA) and online
Meet us online

Chemical Material Japan 2021

18 - 29 Oct 2021
online event

Meet the team at the Chemical Material Japan 2021!

Latest info


Déclaration R-Nano: rappel

Déclaration au registre R-Nano : n’oubliez pas vos produits biocides et phytopharmaceutiques



Numerical modelling of runoff mitigation

Results from maize field trials with runoff and erosion mitigation measures using an innovative numerical modelling technique.

An Inside Look at Southeast Asia’s Regulatory Approach to Biological Products

Dr Piyatida (Tung) Pukclai and Sarah-Madeleine Hönig were interviewed on Southeast Asia’s regulatory environment

Expert Report: How should companies address the challenges of poison centre notification?

knoell’s Dr Christoph Schwarz and Dr Cedric Groß take a look at what a year of practical experience with harmonised PCNs has taught us

Meet us


EGU General Assembly 2022

23 - 27 May 2022
in person in Vienna, Austria and online

ACI’s Biopesticides Europe 2022

08 - 09 Jun 2022
in person in Brussels, Belgium

Chemical Watch Expo 2022

13 - 14 Jun 2022
in person in Amsterdam, Netherlands

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Discover our service portfolio - knoell download centre