生命科学仪器2011，Vol.9Issue(5)：46-48,3.
基于生长时间光谱法的大肠菌群单管定量检测技术研究
Establishment of Single Tube Quantitative Detection Technology for Coliforms Assay Based on Time of Growth Spectrophotometer Method
摘要
Abstract
By studying the initial inoculation concentration of coliforms and the time required to reach 0.2 absorbance,and establishment of single tube quantitative detection technology for coliforms assay based on time of growthspectrophotometer method.By comparison with the multi-tube fermentation method of quantitative detection of single-tube technology that the relative standard deviation less than the conventional multi-tube fermentation method,and the reaction time is short,when the initial bacterial concentration was 101.3cfu/mL,the reaction time was only 9h,can serve as a method of rapid detection of coliforms,has a good prospect.关键词
大肠菌群/ONPG/生长时间光谱法/单管定量检测Key words
coliforms/ONPG/time of growth spectrophotometer method/single-tube quantitative detection分类
轻工纺织引用本文复制引用
蔡尽忠,庄峙厦,赵丽,汤新华,鄢庆枇..基于生长时间光谱法的大肠菌群单管定量检测技术研究[J].生命科学仪器,2011,9(5):46-48,3.基金项目
厦门市科技计划创新项目 （）
