Colloidal stable silica encapsulated nano-magnetic composite as a novel bio-catalyst carrier
A colloidal stable silica-encapsulated magnetic nano-composite of a controlled dimension is, for the first time, employed to carry β-lactamase via chemical linkage on the silica overlayer: activity study reflects that this new type of immobilisation allows site (enzyme) isolation, accessibility as g...
| Prif Awduron: | , , , |
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| Fformat: | Journal article |
| Iaith: | English |
| Cyhoeddwyd: |
2003
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| Crynodeb: | A colloidal stable silica-encapsulated magnetic nano-composite of a controlled dimension is, for the first time, employed to carry β-lactamase via chemical linkage on the silica overlayer: activity study reflects that this new type of immobilisation allows site (enzyme) isolation, accessibility as good as free enzyme and recovery and reusability upon application of magnetic separation. |
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