APUSIL™ C18 (300Å) Reversed-Phase Chromatography Column

APUSIL™ C18 (300Å) is a 300Å large-pore analytical resin specifically developed for C18, making it ideal for separating large molecular weight compounds, especially biomolecules such as peptides and proteins. Its low metal content and proprietary end-capping technology minimize peak tailing and other issues when analyzing biological samples.

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Background

APUSIL™ HPLC columns are packed with spherical silica gel as the matrix, bonded with ligands such as C4/C8/C18/CN/Phenyl/Diol. They feature low metal ion content (<20 PPM), high specific surface area, and good mechanical strength. Thanks to its unique chemical bonding technology, APUSIL™ columns exhibit excellent bonding and sealing stability, meeting the high requirements of analytical and preparative applications.
Features of Silica Gel Columns
• Low silanol activity
• Uniform bonding
• Low metal content
• Narrow particle size distribution
• Good stability