Search results Search for: Search Refine your results by duration: Any Under 5 mins Under 20 mins Over 20 mins Sort by: Relevance Views Date Mass Spec - an Essential Tool for Characterization of mAbs during Development Dr Wei Xu & Dr Henry Shion Monoclonal antibodies (mAbs) represent a big portion of therapeutic proteins. Mass spectrometry (MS) coupled with modern separation technologies has b... 8 years ago | 75 mins No More LC: Microextraction Coupled with Direct MS Analysis Olga Shimelis, Principal R&D Scientist and R&D Supervisor, Merck KGaA, Darmstadt, Germany Mass spectrometry (MS) is an accepted research tool for both academic and industrial laboratories. As MS continues to gain ground in clinical and indu... 6 years ago | 53 mins Stable Isotope-Labeled Protein Internal Standards James Walters, Ph.D. Mass spectrometry-based protein assays impart increased specificity and more rapid development times versus traditional methods, such as ELISA. Couple... 6 years ago | 62 mins