UniGel-30DEAE Ion Exchange Chromatography Resin
The UniGel series ion exchange resins are based on NanoMicro's monodisperse polymer microspheres. After hydrophilic surface modification and subsequent bonding of ion exchange groups, we offer multiple product lines to meet the needs of capture, intermediate purification, polishing, and analytical purification. These resins provide excellent biomolecule compatibility and bed stability, delivering integrated solutions for biological sample purification from laboratory to industrial scale.
Performance Specifications
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| Product Model | UniGel-30DEAE |
| Separation Principle | Weak anion exchange |
| Matrix | Polymethacrylate |
| Particle Size | 30 μm |
| Ligand | —CH2N+H(CH2CH3)2 |
| Ligand Density | ~0.09 meq/mL |
| Dynamic Binding Capacity | ~80 mg/mL（BSA） |
| Maximum Pressure | 1.0 MPa |
| CIP | 0.5 M NaOH |
| Recommended Flow Rate | 50-300 cm/h |
| pH Stability | 2-12 |
| Chemical Stability | All commonly used buffers, 1 M acetic acid, 1 M sodium hydroxide, 1 M hydrochloric acid, 70% ethanol, 30% isopropanol, 30% acetonitrile, 1% SDS, 6 M guanidine hydrochloride, 8 M urea and other common organic solvents; avoid strong oxidants. |
| Operating Temperature | 4-30 ℃ |
Ordering Information
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| Product | Package Size | Catalog # |
| UniGel-30DEAE | 30 mL | 04083-030100-2030 |
| 50 mL | 04083-030100-2050 | |
| 100 mL | 04083-030100-2100 | |
| 300 mL | 04083-030100-2300 | |
| 500 mL | 04083-030100-2500 | |
| 1 L | 04083-030100-1001 | |
| 5 L | 04083-030100-1005 | |
| 10 L | 04083-030100-1010 | |
| 50 L | 04083-030100-1050 | |
| 100 L | 04083-030100-1100 |
Note: Pre-packed columns are available in 7.7 mm × 22 mm, 16 mm × 25 mm, and 7.7 mm × 100 mm formats. For additional specifications or custom requirements, please contact us.