The high purity silica found in YMC-Pack Silica columns provides virtually complete sample recovery. The absence of silica impurities reduces non-specific sample adsorption which lowers sample recovery and may cause unusual peak shapes. The totally porous nature of the silica found in YMC-Pack columns provides high sample loading. With some competitive silicas, the level of porosity would make the particles prone to fracture, resulting in fines and high backpressure. However, the high chemical purity of YMC Gel Silica results in a particle structure with high mechanical strength.
Application: For Tocopherols, Hydrocortisone & Prednisone
- Ultra high-purity silica
- High mechanical stability