【摘要】 评述了啤酒和啤酒花中苦味质（α－酸、β－酸）及多酚类测定方法（包括高效液相色普法、薄层色谱法、分光光度法、电位滴定法、电导滴定法）的近况。更多还原

【Abstract】 A review has been presented on development of methods for determination of bitter tasteconstituents (including a-acid and β-acid) and polyphenols in beers and hops. The analytical methodsapplied involve high per formance liquid chromatography, thin-layer chromatography, spectrophotometry, potentiometric and coriductometric titrations. Forty-nine references are cited.更多还原