Abstract
A preparation of DEAE-dextran was described, which can form an aqueous two-phase system with hydroxypropyldextran. Acid proteases showed strong partition in this system due to its large interfacial electrical potential. Partition coefficients of the enzymes changed rapidly when salts were added.
| Original language | English |
|---|---|
| Pages (from-to) | 131-134 |
| Number of pages | 4 |
| Journal | Biotechnology Techniques |
| Volume | 3 |
| Issue number | 2 |
| DOIs | |
| State | Published - 03 1989 |
| Externally published | Yes |
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