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Overview
This system is an advanced analytical instrument designed for molecular weight distribution analysis of polymers and macromolecules. It operates based on size exclusion chromatography principles, utilizing specialized columns and detectors to separate molecules by hydrodynamic volume without chemical interaction.
Application
- Pharmaceuticals: Characterizing protein aggregates and polymer drug carriers.
- Petrochemicals: Analyzing resin viscosity and polydispersity indices.
- Materials Science: Quality control for synthetic rubber and plastic additives.
Precautions
- Ensure strict temperature stability during operation to maintain separation accuracy.
- Perform regular column backflushing to prevent particulate blockage.
- Replace mobile phase filters periodically to avoid pump damage and pressure fluctuations.