HYDROCELL DEAE 1500
– 18 columnsWeak Anion Exchanger: DEAE 1500 and DEAE 3000
DEAE 1500 is prepared from 10µm particles of highly cross-linked PS-DVB beads with pore diameter of 500 Å. Similarly, DEAE 3000 is prepared from 10 µm particles of PS-DVB beads with average pore diameter of larger than 1000Å. The packing has an optimum pore size and is suitable for loading and analysis of large globular proteins.
In coupling of the polymer chains of diethylaminoethyl (DEAE) groups with the hydrophilic surface of the rigid macroporous polymer matrix, weak anion separations can be achieved over the wide pH range of 3 to 9. Elution is accomplished with gradients of increasing ionic strength or pH.
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Brand specifications
Every parameter recorded for every column in this Brand is shown here. A single value applies across the Brand; multiple values show what is recorded across its columns.
| Mode | Ion Exchange | pH stability from | 3.0 |
|---|---|---|---|
| Modification | Polystyrene/ Divinylbenzene/ Diethylaminoethyl | pH stability to | 9.0 |
| Pore Size (Å) | 500 |
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Columns in this brand
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| 12-34DE | 50 | 1.0 | 10.0 | 500 |
| 14-34DE | 150 | 1.0 | 10.0 | 500 |
| 16-34DE | 250 | 1.0 | 10.0 | 500 |
| 22-34DE | 50 | 2.1 | 10.0 | 500 |
| 24-34DE | 150 | 2.1 | 10.0 | 500 |
| 26-34DE | 250 | 2.1 | 10.0 | 500 |
| 32-34DE | 50 | 4.6 | 10.0 | 500 |
| 34-34DE | 150 | 4.6 | 10.0 | 500 |
| 36-34DE | 250 | 4.6 | 10.0 | 500 |
| 43-34DE | 75 | 7.8 | 10.0 | 500 |
| 44-34DE | 150 | 7.8 | 10.0 | 500 |
| 46-34DE | 250 | 7.8 | 10.0 | 500 |
| 54-34DE | 150 | 10.0 | 10.0 | 500 |
| 56-34DE | 250 | 10.0 | 10.0 | 500 |
| 64-44DE | 150 | 21.0 | 10.0 | 500 |
| 66-44DE | 250 | 21.0 | 10.0 | 500 |
| 74-44DE | 150 | 50.0 | 10.0 | 500 |
| 76-44DE | 250 | 50.0 | 10.0 | 500 |