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Covalent immobilization of invertase on chemically activated poly(2-hydroxyethyl methacrylate) microbeads

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Abstract

Properties of invertase immobilized on poly(2-hydroxyethyl methacrylate) microbeads activated by epichlorohydrin or cyanuric chloride were studied. After 20 repeated uses for 3 days, the activity of the immobilized enzyme was 92–93%.

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Authors and Affiliations

  1. Department of Chemistry, Kirikkale University, 71450, Yahşihan, Kirikkale, Turkey

    H. Altinok

  2. Department of Chemistry, Gazi University, 06500, Ankara, Turkey

    S. Aksoy & H. Tümtürk

  3. Department of Chemistry, Middle East Technical University, 06531, Ankara, Turkey

    N. Hasirci

Authors
  1. H. Altinok
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  2. S. Aksoy
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  3. H. Tümtürk
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  4. N. Hasirci
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Additional information

Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 10, pp. 1793–1797, October, 2006.

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Altinok, H., Aksoy, S., Tümtürk, H. et al. Covalent immobilization of invertase on chemically activated poly(2-hydroxyethyl methacrylate) microbeads. Russ Chem Bull 55, 1860–1864 (2006). https://doi.org/10.1007/s11172-006-0499-1

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  • DOI: https://doi.org/10.1007/s11172-006-0499-1

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