一种用于计数细菌菌落的自动电子设备的评估。

Evaluation of an automatic electronic device for counting bacterial colonies.

作者信息

Malligo J E

出版信息

Appl Microbiol. 1965 Nov;13(6):931-4. doi: 10.1128/am.13.6.931-934.1965.

DOI:10.1128/am.13.6.931-934.1965

PMID:4956040

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC1058373/

Abstract

An automatic colony counter was tested extensively with colonies of two bacterial species, Serratia marcescens and Bacillus subtilis var. niger, grown on agar media. A stable relationship was established between machine counts and counts done visually by technicians. The calibration curve and estimates of the efficiency of the machine are presented and discussed. It is estimated that a 40% reduction in colony counting time is feasible through use of the machine.

摘要

一台自动菌落计数器针对在琼脂培养基上生长的两种细菌——粘质沙雷氏菌和枯草芽孢杆菌黑色变种的菌落进行了广泛测试。在机器计数与技术人员目视计数之间建立了稳定的关系。给出并讨论了校准曲线以及该机器效率的估计值。据估计，通过使用该机器，菌落计数时间可减少40%。