Researchers use mass spectrometry to analyze protein-based drugs, but analyte ion distribution over multiple charge states is challenging. The ZenoTOF 7600 high resolution mass spectrometer pairs Zeno trap with electron activated dissociation to help researchers identify and localize amino acid-specific post-translational modifications (PTMs) across all charge states. 

Explore this content pack by SCIEX to achieve

  • Comprehensive analysis and characterization of next generation biologics, including monoclonal antibodies
  • Enhanced product quality attribute investigation
  • Advanced protein therapeutic characterization
  • Comprehensive differentiation and localization of PTMs, including glycosylation, deamidation, and sulfation

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