Cross-linked dextran G 50

• CAT Number: I044617
• CAS Number: 9048-71-9
• Purity: ≥95%

Cross-linked Dextran G-50（Cat No.:I044617）is a gel filtration chromatography medium composed of dextran polymers cross-linked to form a stable, porous matrix. It is designed for the separation of biomolecules ranging from 1,500 to 30,000 Daltons, making it ideal for purifying peptides, small proteins, and nucleic acids. With excellent chemical stability and biocompatibility, Dextran G-50 allows efficient buffer exchange, desalting, and size exclusion under gentle conditions. Its high resolution and reproducibility support applications in biochemical research, diagnostics, and preparative chromatography where precise molecular separation is critical.