Coupling MALS and SAXS for Time-resolved Studies of Biopolymeric Filamentous Networks Assembly: Fibrin Formation
Multi-angle light scattering (MALS) is primarily used to determine molecular weight, size-and shape-related parameters of macromolecules or nanoparticles as they elute from a separation device. In batch (unfractionated) mode, MALS provides the weight-average molecular weight wand the z-average mean square radius z. The DAWNHELEOSIIis particularly well suited for these tasks owing to its flow cell design, holding a mere ~67µl and readily connecting toa fluid line through HPLC-type fittings.
Analyze Charge Variants in Antibody-Based Therapeutics Using Cation Exchange Chromatography
July 18th 2024This application note discusses the latest development on high performance cation exchange bio-separation columns for determining charge variants in protein-based biotherapeutics, as well as the strategy on method development.
The Power of HPLC/SFC Control and AQbD in One Software
July 17th 2024Download this infographic for a quick overview of Shimadzu’s LabSolutions Method Development (MD) software, an effective and automated software solution for U/HPLC method development that uses analytical quality by design (AQbD) principles in its workflow.
