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L9234

Sigma-Aldrich

LB Broth (Lennox)

Liquid microbial growth medium

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About This Item

分類程式碼代碼:
12352202

等級

Molecular Biology
for molecular biology

無菌

sterile; 0.2 μm filtered

形狀

liquid

適合性

suitable for nonselective for Escherichia coli and Coliforms

儲存溫度

room temp

一般說明

Liquid media is also termed as broth. It has nutrients dissolved in water. Luria-Bertani broth (LB broth) is used in naphthalene degradation experiments.

應用

LB Broth has been used to culture P. aeruginosa.
Suitable for non-selective cultivation of E. coli strains for cloning, DNA plasmid production and production of recombinant proteins. Also suitable for selective cultivation when appropriate antibiotics are added.

生化/生理作用

LB Lennox media is a highly-referenced microbial growth medium used for the cultivation of E. coli. This nutrient-rich microbial broth contains peptides, amino acids, water-soluble vitamins, and carbohydrates.

特點和優勢

LB Lennox media provides:
  • Filter-sterilized, ready-to-use format
  • Convenient package size
  • Standard formulation

成分

10 g/L Tryptone
5.0 g/L Yeast Extract
5.0 g/L NaCl

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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存取文件庫

Pseudomonas toxin pyocyanin triggers autophagy: Implications for pathoadaptive mutations
Yang ZS, et al.
Autophagy, 12(6), 1015-1028 (2016)
Understanding Microbes: A Laboratory Textbook for Microbiology (1989)
Su-Yun Chang et al.
Water environment research : a research publication of the Water Environment Federation, 87(1), 61-67 (2015-01-30)
Luria-Bertani broth and acetone were usually used in naphthalene degradation experiments as nutrient and solvent. However, their effect on the degradation was seldom mentioned. In this work, we investigated the effect of LB, naphthalene concentration, and acetone on the degradation

條款

Initiating a Starter Culture

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