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Purification de la pénicillinase deBacillus cereus

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Summary

A method for purification of Penicillinase fromBacillus cereus is described whereby we obtain the enzyme in a very pure form and in excellent yields. Starting from a crude acetone precipitate, the purification is obtained by using successive separations with ammonium sulphate, in controlled conditions, and final ion exchange.

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Authors and Affiliations

  1. Laboratoire de Chimie organique et pharmaceutique, Ecole de Chimie, Genève, Suisse

    P. Baudet & G. Hagemann

  2. Laboratoires de Recherches Roussel-Sofrapen, Romainville, Seine, France

    P. Baudet & G. Hagemann

Authors
  1. P. Baudet
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  2. G. Hagemann
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Baudet, P., Hagemann, G. Purification de la pénicillinase deBacillus cereus. Experientia 10, 374–376 (1954). https://doi.org/10.1007/BF02160547

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  • DOI: https://doi.org/10.1007/BF02160547

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