
Liquid chromatography–ion mobility spectrometry–high-resolution mass spectrometry (LC–IMS–HRMS) shows elephant seal pups carry more PFAS than their mothers do.
PROTACs are protein degraders that harness the cell’s disposal machinery to remove specific targets. Now advancing into clinical trials, they show high potency at nanomolar levels. To support safe and effective drug development, sensitive and selective assays are essential for reliable detection and quantification.





