EPA Fellowship: Quantification and Modeling of Chemical Partitioning and Fate in High Throughput Toxicity Systems U.S. Environmental Protection Agency (EPA) in United States

This EPA fellowship is based at the U.S. Environmental Protection Agency in Duluth, Minnesota, within the Risk Assessment Support division and the broader Chemical Safety and Pollution Prevention research effort. The project addresses a key challenge in high-throughput toxicity testing: how to better quantify what test organisms are actually exposed to in small multi-well plate systems, where chemical partitioning, volatility, and transformation can cause measured concentrations to differ from n...

This research opportunity at the U.S. Environmental Protection Agency in Duluth, Minnesota focuses on the aquatic toxicity, uptake, and partitioning of per- and polyfluoroalkyl substances (PFAS). The project examines how broad classes of PFAS behave in aquatic systems, how they accumulate in biota, and how they partition in biphasic systems such as octanol/water. Working with EPA scientists and co-mentors Will Backe and Ian Mundy, the participant will contribute to experimental design, sampling ...

A Postdoctoral Associate position is open in computational chemistry at The George Washington University in the Jakub Kostal Research Group . The post is shared by Diana P. Garnica Acevedo , who notes that she is currently pursuing her PhD in the group. This opportunity is relevant for candidates with interests in computational chemistry , computational toxicology , and related chemical research. The announcement is for a postdoc opening, not a PhD or master's call. The post does not include det...

This Research Associate II position at Virginia Tech is based in the Food Analysis Laboratory in the Biochemistry Department and focuses on sponsored research in quantitative food analysis. The work centers on analytical chemistry for nutrients in foods, with an emphasis on bringing established assays back online, validating methods, and generating high-quality data for study samples. The successful candidate will work with liquid/liquid extraction, solid phase extraction, precise gravimetric me...

The University of Copenhagen’s Analytical Chemistry group, in collaboration with Eurofins Environment, is recruiting an Industrial PhD candidate in Analytical Chemistry for the GALADRIEL project. The research focuses on advanced analytical methods for identifying and understanding micropollutants in wastewater. The PhD project will involve chromatography, high-resolution mass spectrometry—including LC-HRMS, SFC-HRMS, and GCxGC-MS—and the development of non-target screening (NTS) workflows. The c...