Ultimasyil Silica HPLC Columns (150Å) are designed with high-purity, unbonded silica particles featuring a 150-angstrom pore size. These columns offer enhanced performance in normal-phase chromatography, especially for the separation of larger or moderately sized analytes. With excellent mechanical stability and consistent performance, they are suitable for both analytical and preparative-scale applications.
Key Features:
Optimized for normal-phase separations of medium to larger molecules
Increased pore size supports improved interaction with larger analytes
Excellent peak symmetry and low tailing for polar compounds
Consistent lot-to-lot reproducibility ensures reliable method transfer
Applications:
Suitable for natural product purification, lipid profiling, and synthetic compound analysis
Commonly used in pharmaceutical, chemical, and nutraceutical sectors
Ideal for preparative-scale purification with robust flow and loading capacity
Preferred for analytes that show insufficient retention on reversed-phase media