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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
4
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pubmed:dateCreated |
1988-11-17
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pubmed:abstractText |
We prepared adsorption immobilized Urease (E.C. 3.5.1.5) with a special method of polymer coating of polystyrene granulate as a matrix, and by subsequent adsorption of two different urease products (AWD Dresden, DDR, 3 U/mg, and Serva, Heidelberg, BRD, 41 U/mg). We obtained the strongest activity (4.0 mumol.g-1.min-1) with immobilisates on polystyrene in comparison with polyvinylchloride, and polyurethane layers, if we used AWD urease (PS, PVC, PUR). By using Serva urease we obtained products with a manyfold of activity (12.8 mumol.g.min-1). This high activity enables us to utilize adsorption immobilized urease for the detoxification of biological fluids.
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pubmed:language |
ger
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Ammonia,
http://linkedlifedata.com/resource/pubmed/chemical/Enzymes, Immobilized,
http://linkedlifedata.com/resource/pubmed/chemical/Polystyrenes,
http://linkedlifedata.com/resource/pubmed/chemical/Polyurethanes,
http://linkedlifedata.com/resource/pubmed/chemical/Polyvinyl Chloride,
http://linkedlifedata.com/resource/pubmed/chemical/Urease
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pubmed:status |
MEDLINE
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pubmed:issn |
0232-7295
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
21
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
194-8
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:3176589-Ammonia,
pubmed-meshheading:3176589-Enzymes, Immobilized,
pubmed-meshheading:3176589-Hydrogen-Ion Concentration,
pubmed-meshheading:3176589-Polystyrenes,
pubmed-meshheading:3176589-Polyurethanes,
pubmed-meshheading:3176589-Polyvinyl Chloride,
pubmed-meshheading:3176589-Urease
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pubmed:year |
1988
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pubmed:articleTitle |
[Production of immobilized urease adsorbed on polystyrene granules].
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pubmed:affiliation |
Institut für Klinische Chemie und Laboratoriumsdiagnostik, Bereiches Medizin der Wilhelm-Pieck-Universität Rostock.
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pubmed:publicationType |
Journal Article,
English Abstract
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