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L2542

Sigma-Aldrich

LB Broth (Miller)

Liquid microbial growth medium

Sinónimos:

Luria Broth Miller, Luria-Bertani broth, Miller

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About This Item

Código UNSPSC:
41106200
NACRES:
NA.85

grado

for molecular biology

esterilidad

sterile; 0.2 μm filtered

formulario

liquid

técnicas

microbiological culture: suitable

pH

6.5-7.2

aplicaciones

microbiology

temp. de almacenamiento

room temp

idoneidad

nonselective for Escherichia coli
nonselective for coliforms

Descripción general

Miller’s LB 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. It enables fast growth, improves growth yields for various bacterial species, and can retain the hydrophilic behavior of samples for longer periods.

Aplicación

LBBroth (Miller) is suitable for:

  • non-selective cultivation of E. coli strains for cloning, DNA plasmid production and production of recombinant proteins.
  • selective cultivation when appropriate antibiotics are added.
  • the cultivation of E-coli cells for anti-bacterial assays.

Características y beneficios

Miller′s LB liquid provides:
  • Filter-sterilized, ready-to-use format
  • Convenient package size
  • Standard formulation

Componentes

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

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Código de clase de almacenamiento

12 - Non Combustible Liquids

Clase de riesgo para el agua (WGK)

nwg

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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