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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Postponed to 2023

VETHEALTH Global 2021

26 - 28 juin 2023
Charlottetown, Prince Edwards Island, Canada

ACS Fall National Meeting

21 - 25 aoû 2022
in person in Chicago, Il, USA

Specialty & Agro Chemicals America

28 - 30 juin 2022
in person in Charleston, SC, USA

Animal Health, Nutrition and Technology Innovation USA 2022

22 - 23 juin 2022

Meet us at this exciting event!


Chemical Watch Expo 2022

13 - 14 juin 2022
in person in Amsterdam, Netherlands

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 mai 2022
in person in Vienna, Austria and online

ACI’s Biopesticides Europe 2022

08 - 09 juin 2022
in person in Brussels, Belgium

Chemical Watch Expo 2022

13 - 14 juin 2022
in person in Amsterdam, Netherlands

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