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- Aerobic bacterial count qualified 193,with a pass rate 60.3% while coliform bacteria 149 passes,with a pass rate 46.6%. 菌落总数合格193份;合格率60.;3%25; 大肠菌群合格149份;合格率46
- Lactose fermentation is used to verify the existence of coliform bacteria in national criteria. 大肠菌群的国标检验法采用乳糖发酵法。
- The actual problems in detection of total bacterial count and coliform bacteria in food are analyzed. 分析了实际检测菌落总数和大肠菌群两指标存在的问题,提出了保证检验结果正确性的控制措施。
- For confirming the presence of Coliform bacteria in drinking mineral water by the multiple-tube fermentation technique. 用于多管发酵法测定饮用矿泉水中大肠菌群的确证试验。
- Fecal Coliform Bacteria ( FCB ) in marine waters was monitored in the Luoyuan Bay from January, 2003 to December, 2005. 于2003年1月到2005年12月对罗源湾海区表层海水中的粪大肠菌群数量和分布进行了调查监测。
- The presence of fecal coliform bacteria indicates that the water has been contaminated by feces of humans or other warmblooded animals. 粪便大肠型细菌的出现表明水已经被人类或其他热血动物的粪便所污染。
- The percentages of bacteria counts, coliform bacteria and pathogenic bacteria that are beyond the limit are 36.04%, 90.51%, 1.49%, respectively. 菌落总数、大肠菌群、致病菌超标数分别占不合格件次总数36.;04%25、90
- Water and sediment samples are also collected and sent to laboratories for analysis of over 60 parameters such as nutrients, metals, organics and coliform bacteria. 另外,亦采集海水和海床沉积物样本,进一步分析60多项参数,包括营养物、金属、有机物和杆菌等。
- The actual problems in detection of total bacterial count and coliform bacteria in food are analyzed. The control measures to ensure right results of detection are advanced. 分析了实际检测菌落总数和大肠菌群两指标存在的问题,提出了保证检验结果正确性的控制措施。
- Objective To compare between rapid detection method of enzyme substrate technique and multiple-tube fermentation technique in water coliform bacteria detection. 目的比较酶底物法与多管发酵法用于水中大肠菌群的检测方法的优劣和结果的一致性。
- Results:The detected rate of Coliform bacteria was much higher than the detected rate of E.coli and Faecal coliform,the detected rate of Faecal coliform was zero. 结果:以大肠菌群为卫生指标的检出率远高于大肠杆菌、粪大肠菌群;而粪大肠菌群的检出率为0。
- Conclusion: The low eligible rate of cooked-meat products in Huzhou is mainly caused by the contamination of coliform bacteria and bacteria counts exceeding allowable limit. 结论:湖州市熟肉制品合格率偏低,不合格主要由大肠菌群污染所致,同时存在菌落总数超标。
- After the 18.9L PWB treated with EOW for 2 min. the steriliznq rates wtre and 99.97% for contaminated bacteria and 99.88% for fungi,For utensils,the sterilizing rate of coliform bacteria was 100% treatea with EOW for 5 min. 用电解氧化水浸泡 1 8 9L纯净水包装瓶 2min ,对其中污染的细菌和真菌的杀灭率分别为 99 97%25和 99 88%25 ; 浸泡食具 5min ,可 1 0 0%25杀灭其大肠菌群 ;
- Objective:To provide scientific evidence by comparison of detected rate of E.coli、Coliform bacteria and Faecal coliform for revising pharmaceutical hygiene standard of oral drug. 目的:以药品的不同卫生指标:大肠杆菌、粪大肠菌群、大肠菌群的检出率进行比较,为口服药品卫生标准的修订提供科学依据。
- For detecting Coliform bacteria and Faecal coliforms by the multiple-tube fermentation technique. 用途 用于多管发酵法测定大肠菌群和粪大肠菌群。
- Probe into the Testing of Coliform bacteria in Beer 探讨啤酒大肠菌群的检测
- thermotolerant coliform bacteria 耐热大肠菌群
- Fecal bacteria (Thermotoleerant coliform bacteria) 粪大肠菌群(耐热大肠菌群)
- The residual chlorine in tap water from the reservoir was less than 0.05 mg/L, the total count of bacteria was 940 cfu/ml, the total coliform bacteria was more than 1 600 MPN/100 ml and fecal coliforms was 130 MPN/100 ml. 并检出尿素、氨氮和氯化物;其浓度高于市政供水;游离余氯<0.;05mg/L;细菌总数最高达940cfu/ml;总大肠菌群最高>1600MPN/100ml;并检出粪大肠菌群(130MPM/100ml)。