Content of trans- and cis-iso-alpha-bitter acids as indicator of sensorial beer stability.

Content of cis- a trans- isomers of iso-α-bitter acids has been studied during beer storage at 8 °C, 20 °C and 30 °C. Stereoisomers of iso-α-bitter acids have been determined in beers by optimised method based on Harms and Nitzsche method. High-performance liquid chromatography (HPLC) method utilizi...

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Bibliographic Details
Main Authors: Lenka STRAKOVÁ, Pavel HOFTA, Pavel DOSTÁLEK, Pavel PRŮCHA
Format: Article
Published: Research Institute of Brewing and Malting, Plc. 2007-03-01
Series:Kvasný průmysl
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