Ligand-binding Assays (LBA) vs. Liquid Chromatography-Mass Spectrometry (LC-MS) for Biologics Our SolutionsPPD LaboratoriesBioanalytical LabBioA Experience and ExpertiseBioanalytical Lab Thought Leadership SeriesLigand-binding Assays (LBA) vs. Liquid Chromatography-Mass Spectrometry (LC-MS) for Biologics Bill Mylott, director of biologics by LC-MS at our bioanalytical lab, discusses different approaches to use for biologics studies. Watch the video below.