Biotechnology Techniques

, 6:19 | Cite as

A simple protocol for extraction and detection of pyrazines produced by fungi in solid state fermentation

  • Leobardo Serrano-Carreon
  • Sophie Baudron
  • Maurice Bensoussan
  • Jean-Marc Belin
Article
Received:

Summary

A protocol for the extraction and detection of pyrazines produced by fungi in Solid State Fermentation that gave good recovery of these compounds was devised together with specific techniques for detection by Gas Chromatography (GC). The protocol involved solid-liquid and liquid-liquid extractions, concentration of the extracts and GC analysis. Extraction yields were measured from a model system in which synthetic pyrazines were added. Extracts were analysed with a gas chromatograph equipped with a thermo-ionic detector to allow specific pyrazine detection.

Keywords

Wheat Flour Extraction Yield Solid State Fermentation Pyrazine Pyrazine Ring 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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References

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Copyright information

© Science & Technology Letters 1992

Authors and Affiliations

  • Leobardo Serrano-Carreon
    • 1
  • Sophie Baudron
    • 1
  • Maurice Bensoussan
    • 1
  • Jean-Marc Belin
    • 1
  1. 1.C.U. MontmuzardUniversité de Bourgogne, ENS.BANA. Laboratoire de BiotechnologieDijonFRANCE

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