Cytiva HiLoad™ Superdex™ 200 PG XK Column

HiLoad™ Superdex™ 200 prep grade are prepacked XK columns designed for high-resolution preparative gel filtration chromatography. The column is an excellent choice for separating MAbs from dimers and contaminants.

• High resolution with short run times and good recovery.
• High capacity at high flow rates.
• Separations can be scaled up to production levels.
• Prepacked for convenience and reproducibility.
• 1/16” fittings for convenient connections to ÄKTA design systems.

Superdex™ prep grade (pg) is produced by covalent bonding of dextran to highly cross-linked agarose.The separation properties of these resins are determined by the dextran component. Steep selectivity curves give excellent resolving power for peptides and proteins in the molecular weight ranges, M_r < 10 000 (Superdex™ 30 pg), M_r 3 000 to 70 000 (Superdex™ 75 pg), and M_r 10 000 600 000 (Superdex™ 200 pg). The resin combines high mechanical strength with high hydrophilicity, allowing high flow rates, and minimal nonspecific interactions.