Bonnasil-HS is a high-end chromatographic packing material produced through the sol-gel process using an ultra-high-purity silica source. Bonnasil-HS offers excellent control over particle size and pore size distribution, resulting in a larger effective surface area, reduced tailing, higher loading capacity, improved stability under high pH conditions, and greater mechanical strength. It is particularly suitable for the purification of peptide products, especially insulin, GLP-1, and their analogs.
| Features | Advantages |
|---|---|
| Uniform particle size and narrow pore size distribution | Ensures low column pressure and high column efficiency |
| Large specific surface area | Reduces peak tailing, enhancing sample loading capacity and improving separation efficiency. |
| Proprietary bonding | Provides enhanced tolerance to high pH conditions |
| Ultra-high purity silica gel | Offers total metal content ≤20 ppm for superior performance |
| Part Number | Product Description | Bonded Phase | Particle Size (mm) | Pore Size(Å) | pH |
|---|---|---|---|---|---|
| UHSB8102000-0 | Bonnasil-HS C8 | C8 | 10 | 100 | 2-9 |
| UHSB9102000-0 | Bonnasil-HS C18 | C18 | 10 | 100 | 2-9 |
| UHST102000-0 | Bonnasil-HS C8 Pro | C8 | 10 | 100 | 2-9 |
| UHSS102000-0 | Bonnasil-HS Silica | Silica | 10 | 100 | 2-9 |