Large-scale separation of magnetic bioaffinity adsorbents |
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Authors: | Ivo Šafařík Lucie Ptáčková Mirka Šafaříková |
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Institution: | (1) Laboratory of Biochemistry and Microbiology, Institute of Landscape Ecology, Na Sádkách 7, 370 05 eské Budjovice, Czech Republic |
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Abstract: | Flat magnetic separator was used to separate magnetic bioaffinity adsorbents from litre volumes of suspensions. Both magnetic cross-linked erythrocytes and magnetic chitosan were efficiently separated; at least 95% adsorbent recovery was achieved at maximum flow rate (1680 ml min–1). Using this system low amounts of trypsin were concentrated from large sample volumes using magnetic erythrocytes as affinity adsorbent. |
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Keywords: | flat magnetic separator magnetic adsorbents magnetic separation |
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