Optimizing E-Fate Study Designs for Chemical Registration Requirements


Standard laboratory e-fate studies are required for agrochemical and chemical registrations; however, the degradation rate is often longer than might be the case given a more realistic scenario. Higher tier outdoor studies can take a long time to establish and run. Making minor, relatively inexpensive modifications to standard e-fate study designs provides an effective testing strategy for the study of persistence.

In this webinar, you’ll learn how to optimize your e-fate study designs using controlled experiments and easily manipulated variables like natural sunlight and temperature.


  • Chris Lowrie, BSc, Head, Environmental Fate and Metabolism, Charles River

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