SCX HPLC Column

Description of SCX HPLC Column

SCX HPLC column uses high-purity (>99.999%) spherical silica gel, and the bonding phase is the sulfonic acid cationic group. This series of scientific lab supplies SCX HPLC columns can be used to separate basic, water-soluble polar compounds, and biomolecules. The separation of HPLC columns is carried out between the filler and the mobile phase, and the classification of the column depends on the type of filler.

Advantages of SCX HPLC Column

• More uniform aperture for having used the unique silica gel matrix treatment technology;
• Excellent end-capping technology ensures high chemical stability;
• High-purity bare silica manufactured and packed in the 100,000-class cleaning room;
• Organic modifiers such as acetonitrile and methanol can be used together with XB-SCX columns under the constraint of organic/buffer solubility;
• It can be controlled by changing pH, ionic strength, and organic modifier content;
• The applicable range of pH is 2~7;
• The negative effect of raw material silicone is minimized.

Features

• Fast analysis of high-column efficiency;
• pH scope of application: 2.0~7.0;
• The organic modifier can be used in the SCX column;
• The retention time of samples was controlled by changing the content of pH, ionic strength, and organic modifier;
• Can be applied to most HPLC columns.

Applications

The separation of alkalescent and water-soluble compounds.
The separation of organic base amino acids, aniline, pharmaceutical salts, inorganic cations, and nucleotides can be analyzed.

Hawach SCX HPLC Column with SCX as its filler, which is a typical cationic exchange column based on a silicone matrix with aromatic sulfonate as the bonding phase. SCX HPLC columns are usually used to separate alkaline or soluble compounds. Typical applications are the separation of organic bases, such as basic amino acids, aniline, and medicinal salts.

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