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Merck
CN
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主要文件

安全信息

EC1

Sigma-Aldrich

Escherichia coli

Strain K12, lyophilized cells

别名:

E. coli K-12

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About This Item

MDL编号:
UNSPSC代码:
12352204
NACRES:
NA.83

质量水平

无菌性

non-sterile (not processed or packaged aseptically)

表单

lyophilized cells

适用性

not intended for starter culture

储存温度

−20°C

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一般描述

Escherichia coli (E.coli) is a non-spore forming, Gram-negative, rod-shaped facultative anerobe, which is found in the human gastrointestinal tract. It belongs to the family of Enterobacteriaceae. E.coli is chemoorganotrophic and grows at 37°C. Pathogenic E.coli strains is associated with diarrhea, septicemia, meningitis and urinary tract infections. It inhibits the colonization of the gut by harmful bacteria. E.coli acts as an indicator of fecal contamination.

其他说明

A mutant which is rich in alkaline phosphatase.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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