Superdex™ Peptide Columns
- High-resolution separation of peptides and other small biomolecules of 100-7000 molecular weight. The only product available in the industry that offers this fractionation range.
- Steep selectivity curve, high pore volume, and novel cross-linked agarose/dextran matrix give exceptional performance.
- Powerful alternative and complement to traditional reversed phase chromatography of small peptides.
- Tricorn™ high-performance column (10/300 GL) expertly packed with Superdex™.
- Precision columns (PC) for micropurification and analysis¾10-fold smaller column volume than Tricorn™ columns.
| TECHNICAL SPECIFICATIONS | |
| Superdex™ Peptide | |
| Fractionation range (Mr) | 100-7000 |
| Matrix | Spherical composite of cross-linked agarose and dextran |
| Average particle size | 13 μm |
| Chemical stability | Stable in all common buffers: 1 M acetic acid, 8 M urea, 6 M guanidine hydrochloride, 30% isopropanol, 70% ethanol, 1 M NaOH (for cleaning-in-place) |
| pH stability | 1-14 (working, long and short term) |
| Prepacked Superdex™ Peptide Columns* | |
| Bed volume | |
| PC 3.2/30 | 2.4 ml |
| Tricorn 10/300 GL | 24 ml |
| Sample volume | |
| PC 3.2/30 | 2-25 μl |
| Tricorn 10/300 GL | 25-250 μl |
| Max. pressure | |
| PC 3.2/30 | 20 bar (290 psi, 2 MPa) |
| Tricorn 10/300 GL | 15 bar (220 psi, 1.5 MPa) |
| Max. flow rate (H2O at 25°C) | |
| PC 3.2/30 | 150 μl/min |
| Tricorn 10/300 GL | 1.2 ml/min |
| Theoretical plates | > 30 000 m-1 |
| Storage | 20% ethanol |
| Storage temperature | 4°C to 30°C |
| * Columns are not suitable for use with ÄKTAprime™ plus system. | |
- Model: 28-9205-04
- Manufactured by: GE HealthCare
















