Stack M V, Donoghue H D, Tyler J E
Appl Environ Microbiol. 1978 Jan;35(1):45-50. doi: 10.1128/aem.35.1.45-50.1978.
Washed organisms, including strains of Streptococcus mitior, S. mutans, and S. sanguis, were examined by curie-point pyrolysis gas-liquid chromatography. A linear discriminant function based upon three items from the output data was adequate for segregating the strains according to species. Strains with intermediate properties were also encountered. Sources of variability in cultures were evaluated, chromatographic performance was maintained throughout the investigation, and matching performance from a duplicate pair of chromatographic columns was demonstrated.
对包括缓症链球菌、变形链球菌和血链球菌菌株在内的洗涤后的微生物进行了居里点热解气-液相色谱分析。基于输出数据中的三个项目的线性判别函数足以根据物种对菌株进行分类。还发现了具有中间特性的菌株。评估了培养物中的变异性来源,在整个研究过程中保持了色谱性能,并证明了一对重复色谱柱的匹配性能。