摘要
分别使用EasyDisc与传统平皿计数法检测水中的菌落总数。通过对质控样、实际样品和加标样品进行检测,结果发现2种方法在统计学上无显著性差异。与平皿计数法相比,EasyDisc法测定水中菌落总数具有操作便捷、易计数,降低检测流程引入污染风险的优点,满足实验室便捷快速检测水中菌落总数的要求。
The total number of colonies in water was detected by easydisc and traditional plate counting Methods respectively.Through the detection of quality control samples,actual samples and spiked samples,it was found that there was no significant difference between the two Methods.Compared with the plate counting Methods,easydisc Methods has the advantages of convenient operation,easy counting,reducing the pollution risk introduced by the detection process,and meets the requirements of convenient and rapid detection of the total number of colonies in water in the laboratory.
作者
周东海
赵旭坤
王晋宇
郭志宇
杨烨
ZHOU Donghai;ZHAO Xukun;WANG Jinyu;GUO Zhiyu;YANG Ye(Suzhou Sushui Environmental Monitoring Service Co.,Ltd.,Suzhou 215131,China;IDEXX Laboratories(Shanghai)Co.,Ltd.,Shanghai 200336,China)
出处
《生物化工》
2022年第3期59-62,共4页
Biological Chemical Engineering
