Silica Gel
High-Performance Chromatographic Purification and Separation
Sorbtech offers a complete selection of silica gel products designed to perform simple to complex analytical and preparative chromatographic techniques for:
- Laboratory
- Pilot
- Industrial process applications

Broad, comprehensive Silica Gel product offering
We provide a full range of products for bench to process:
- Granular – Granular silica gels play an important role in the chemical process of purification. Purification is the removal of impurities with a minimum loss of the primary product. Four different grades are available to meet your specific application needs:
- Premium Rf
- Enhanced
- Standard
- Technical
- Spherical – available for all liquid chromatography techniques, with pore diameters ranging from 70Å to 500Å, particle sizes from 2µm to 200µm, and a large selection of bonding chemistries. Available in normal and bonded phases.
- Pore sizes ranging from 60Å to 500Å
- Particle sizes from 1.8μm to 500μm
- All standard bonded phases from C18 to SAX, as well as custom bonding upon request
- Range of package sizes (10g to 25kg)
Manufactured using GMP standards, ensuring:
- The highest performance and purity
- Assured reproducibility lot-to-lot, year-to-year
- Direct scale-up from bench to process for transferrable method development
- Certificates of analysis and individual data sheets are available for each product
The right Silica Gel for every process:
- Gravity (Open Glass Column)
- Flash (Pressure-Driven)
- MPLC (Medium Pressure Liquid Chromatography)
- HPLC (High Pressure Liquid Chromatography)
- TLC (Thin Layer Chromatography)
- DCC (Dry Column Chromatography)