摘要
本文以已知的星状诺卡氏菌(Nocardia asteroides)、紫红红球菌(Rhodococcusrhodochrous)和灰色链霉菌(Streptomyces griseus)标准菌株中提取的醌作为对照样品,用高效液相色谱法,分析测定9株诺卡氏菌型放线菌的甲基萘醌。结果表明,该法是一种较理想的甲基蔡醌测定方法,可应用于诺卡氏菌型放线菌的分类和鉴定。
Principal menaquinones in 9 strains of nocardioform actinomycetes were analysed by high pressure liquid chro-matography with menaquinones extracted from the type strains of Nocardia asteroids , Rhodococcus rhodochrous and Strep-tomyces griseus as controls. The results show that the method can be used as a good means of determining menaquinones in the classification and identification of nocardioform actinomycetes.
出处
《现代仪器》
2004年第2期21-24,共4页
Modern Instruments
基金
北京理工大学基础研究基金项目(BIT-UBF-200306C08)
关键词
诺卡氏菌型放线菌
甲基萘醌
高效液相色谱
测定
分类
鉴定
Nocardioform actinomycetes High pressure liquid chromatography Menaquinones Classification