高等学校化学学报 ›› 2002, Vol. 23 ›› Issue (6): 1047.

• 研究简报 • 上一篇    下一篇

几种微生物的红外光谱研究

慈云祥, 臧凯赛, 高体玉   

  1. 北京大学化学与分子工程学院, 北京 100871
  • 收稿日期:2001-03-06 出版日期:2002-06-24 发布日期:2002-06-24
  • 通讯作者: 慈云祥(1926年出生),男,教授,博士生导师,主要从事生化分析研究.
  • 基金资助:

    国家自然科学基金(批准号:39730160);中国博士后科学基金资助

FTIR Study of Microbes

CI Yun-Xiang, ZANG Kai-Sai, GAO Ti-Yu   

  1. Department of Chemistry, Peking University, Beijing 100871, China
  • Received:2001-03-06 Online:2002-06-24 Published:2002-06-24

关键词: 傅里叶变换红外光谱, 微生物, 分类

Abstract: Distinct spectral differences among Saccharomyces cerevisiae, Corynebacterium glutamicum, Escherichia coli, Staphylococcus aureus were observed from their high quality infrared spectra in the frequence regions 900-1800cm-1 and 2800-3050cm-1. These differences imply that it is possible to use FTIRto analyze and identify microbes. And this method will be a simple, rapid and accurate one.

Key words: Infrared spectroscopy, Microbe, Classification

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