Cytiva, 17017002, DEAE Sephadex A-25, 500 g
Catalog Number: 17017002
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Category
Pack Size500 g
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| Chromatography technique | Ion Exchange Chromatography |
|---|---|
| Autoclavable | In 0.1 M sodium chloride at 121°C for 30 min. |
| Avoid Using | Oxidising agents and dextranase |
| Binding Capacity/ml Chromatography Medium | thyroglobulin (Mr 669 000)- 1 mg/ml drained resin), HSA (Mr 68 000)- 30 mg/ml drained resin), α-lactalbumin (Mr 14 300)- 140 mg/ml drained resin) |
| BioProcess resin | No |
| Chemical stability | Stable to commonly used aqueous buffers additives such as 8 M urea and 6 M guanidine hydrochloride. |
| Ion Exchanger Type | Weak and strong anion |
| Ionic Capacity | 3-4 mmol/g |
| Ligand | Diethylaminoethyl |
| Matrix | Cross-linked dextran |
| PSD dry (within specification) | 40 µm-120 µm |
| Storage | 4 to 30°C, dry resins. Used resins 4 to 8 °C in 20% Ethanol or 0.01 M NaOH |
| pH stability, CIP | 2–13 |
| pH stability, operational | 2–9 |
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