The Alphasil HPLC Column Series is manufactured using ultra-pure spherical silica particles combined with proprietary bonding and precision packing technologies. Designed to deliver excellent selectivity, reproducibility, and long-term stability, the Alphasil portfolio covers a wide range of chromatographic applications, from routine quality control to advanced research and method development. With multiple stationary phase chemistries including C18, AQ, HILIC, Phenyl, PFP, and specialty columns, Alphasil provides reliable solutions for the separation of acidic, basic, neutral, polar, and aromatic compounds.