Which Detector Do You Need for GLP-1RAs? Choosing Between MALS and Mass Spec
Two Powerful Detectors, One Complete Picture:
MALS and MS for GLP-1RA Characterization
Which advanced detector should you use for GLP-1 receptor agonists - and when?
This webinar explains how multi-angle light scattering (MALS) and mass spectrometry (MS) provide complementary insights into GLP-1RA quality.
What You'll Learn:
Learn when to use SEC-MALS for direct molar mass and oligomer quantitation in solution, and when RPLC-MS is essential to confirm molecular identity and detect chemical variants.
Through practical examples, discover how these orthogonal techniques strengthen CQA assessment, improve analytical confidence, and guide effective column selection for separation.
The session also highlights compliant, integrated workflows using Empower Chromatography Data System.
- Choose the right detector with confidence: Understand when to use MALS for oligomer and aggregation analysis and when MS is essential for confirming molecular identity and chemical variants.
- Accelerate method development with the right column: Learn practical SEC and RPLC column selection strategies, plus resources to help you get started quickly.
- Discover the latest capabilities in Empower Software: Simplify SEC-MALS and MS workflows, improve efficiency, and support compliant data analysis.
Reserve Your Spot Today!
This webinar is designed for Scientists, Analysts, and Lab Managers in Discovery, Development, Quality Control, or Analytical Services who characterize synthetic peptides, CDMOs, CROs and other testing organization who are interested in expanding their capabilities
Speaker: Udayabagya (Bud) Halim (Sr. Product Marketing Analyst, Waters Corporation)
Bud Halimis a senior marketing analyst at Waters | Wyatt Technology with a PhD in physical chemistry from UCLA.
He began his career teaching biochemistry and chemistry and contributing to laboratory manuals before transitioning into the scientific instrumentation industry as an applications scientist.
At Waters, he supports researchers in the characterization of peptides, biologics, lipid nanoparticles (LNPs), and viral vectors.
