APUSIL™ C8 Reversed-Phase Chromatography Column

EF-C8 is a chromatographic resin with silica as the matrix and bonded to octylsilane. It is more suitable for separating some hydrophobic compounds with stronger nonpolarity. APUSIL™ EF-C8 chromatographic columns can be widely used for the analysis of drugs, small molecule peptides and proteins. EP-C8 has a larger particle size and can be used for preparation. It is suitable for separating samples that take too long to separate on C18, such as relatively hydrophobic peptides and insulin.

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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