
Liquid chromatography–ion mobility spectrometry–high-resolution mass spectrometry (LC–IMS–HRMS) shows elephant seal pups carry more PFAS than their mothers do.
This application note discusses the use of a 3 μm particle size, 30 nm pore size, size exclusion chromatography (SEC) column for monitoring folded (native) and unfolded (denatured) states of a monoclonal antibody using fluorescence detection (FLD).





