Galaksil C4Bio HPLC Columns
Galaksil C4Bio is an ultra-pure silica gel-based chromatography packing with butyl silane as a bonding phase. The filler is treated with full sealing technology, and the aperture is 300A. Galaksil C4Bio column is ideal for separating proteins and specific samples, such as erythropoietin, due to its short carbon chain and low carbon content, resulting in a shorter retention time than C18 and C8.
Main Features
- Well suited for intermediate to high hydrophobic compounds analysis
- Excellent chromatographic peak shape for acidic, basic, and neutral analytes
- Good aqueous compatibility
- Good batch consistency
Specifications
| Product | EF-C4Bio 5um | EP-C4Bio 10um |
| Functional Group | Butyl | |
| Substrate | Porous, spherical silica particles | |
| Particle Size | 5μm | 10μm |
| Pore Size | 300Å | |
| Surface Area | 100m2/g | |
| Carbon Content | 3% | |
| End-capped | Yes | |
| Pressure Limit | 4000psi for 10um 5000psi for 5μm | |
| Temperature Limit | 60℃ | |
| pH Range | 2-8 | |
| Limit pH Range | 2-10 | |
| Aqueous Compatibility | 95% aqueous | |
Order Information
| Product Name | Length (mm) | Inner-diameter (mm) | |
| 4.6mm | 4.0mm | ||
| EF-C4Bio 5um 120A | 250 | 727-05012-004625 | 727-05012-004025 |
| 150 | 727-05012-004615 | 727-05012-004015 | |
| 100 | 727-05012-004610 | 727-05012-004010 | |
| 50 | 727-05012-004605 | 727-05012-004005 | |
| EP-C4Bio 10um 120A | 250 | 727-10012-004625 | 727-10012-004025 |
| 150 | 727-10012-004615 | 727-10012-004015 | |
| 100 | 727-10012-004610 | 727-10012-004010 | |
| 50 | 727-10012-004605 | 727-10012-004005 | |