
Jonathan Challis
@jonathanchallis
Research Scientist, Pesticide Chemistry. Agriculture and Agri-Food Canada.
ID: 1232437823678091269
https://profils-profiles.science.gc.ca/en/profile/jonathan-k-challis-phd 25-02-2020 22:51:05
114 Tweet
299 Followers
229 Following




Check out our newest paper, led by MSc student Ana Cárdenas, on wastewater discharges of antidepressant drugs in two cold-region rivers. U of Saskatchewan Global Institute for Water Security Toxicology Centre, University of Saskatchewan Global Water Futures Baljit Singh sciencedirect.com/science/articl…

Check out our newest paper, led by MSc student Saurabh Prajapati, with help from Jonathan Challis and Tim Jardine, on levels of pesticides and trace metals in water, sediment, and fish from the South Saskatchewan River. U of Saskatchewan Global Institute for Water Security Toxicology Centre, University of Saskatchewan sciencedirect.com/science/articl…



Really interesting and novel technique for assessing biotransformation of ionizable chemicals. I was involved with during my post-doc. Happy to see this out. Nicely done Markus Brinkmann and team!



Exciting opportunity to become a Tier 2 Canada Research Chair in Environmental Exposomics and Integrative Toxicology and work with an outstanding team of researchers at U of Saskatchewan's Toxicology Centre, University of Saskatchewan and beyond. Do not hesitate to reach out if you have any questions!

Save the Date! Join us for our Annual Meeting this June (18-20th). Back in-person at U of Saskatchewan! In addition to sharing great science from around the prairies, this year we will have a chance to celebrate the 40th anniversary of the Toxicology Centre, University of Saskatchewan prairienorthernchapter.org/annual-meeting

Dr. Jonathan Challis stopped by #FSConf to tell us about his research program at AAFC Canada!


REGISTRATION NOW OPEN! Join us for our return to in-person meetings June 18-20 at U of Saskatchewan. This year we will also be celebrating the 40th annyversary of the Toxicology Centre, University of Saskatchewan Abstract submission deadline: May 1st, 2023 Dont miss it! @SETAC_world prairienorthernchapter.org/annual-meeting

