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Overview
Gel Permeation Chromatography Media are cross-linked polymer beads engineered for size-exclusion separation. Manufactured via controlled suspension polymerization, these porous matrices enable precise molecular weight fractionation of synthetic polymers and biopolymers.
Application
- Pharmaceuticals: Monomer purity analysis in HPLC systems.
- Petrochemicals: Polymer distribution profiling in SEC-LSC units.
- Bioengineering: Protein aggregation studies in FPLC columns.
Precautions
- Temperature: Maintain 4°C to 40°C; avoid freezing.
- Pressure: Operate below 2 MPa to prevent bed collapse.
- Maintenance: Flush with high-purity water or buffer after each run to remove particulates.