Geldex® PG is a series of size exclusion chromatography resin with a cross-linked agarose-based matrix, which can separate different molecules by molecular weight difference. This series consists of three types of chromatography resins applicable for different separation ranges. This series is suitable for the separation and purification of various biomolecules, such as polypeptides, polysaccharides, recombinant proteins, nucleic acids, and viruses.

• The improved Geldex® matrix has excellent rigidity. This helps to achieve higher process flow velocities under low back pressure, improving process efficiency.
• The improved Geldex® matrix has great chemical resistance and is compatible with a wide range of buffer environments.
• Finer particle sizes can provide better resolution.
• High-resolution chromatography resin based on an improved agarose-based matrix.
• With weak non-specific adsorption and good chemical stability.
• Suitable for the separation of various biomolecules, including polypeptides, polysaccharides, recombinant proteins, nucleic acids, viruses, etc.

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