L3397
LB Broth (Luria low salt)
Powder microbial growth medium
Sinônimo(s):
Luria Broth (Miller’s Modification), Luria-Bertani medium (LB)
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About This Item
Código UNSPSC:
41106200
NACRES:
NA.85
Produtos recomendados
grau
for molecular biology
Nível de qualidade
esterilidade
non-sterile
Formulário
powder
composição
NaCl, 0.5 g/L
Tryptone, 10 g/L
Yeast Extract, 5 g/L
técnica(s)
microbiological culture: suitable
pH
6.8-7.2(1.55% solution)
adequação
suitable for molecular biology
nonselective for Escherichia coli
nonselective for coliforms
aplicação(ões)
food and beverages
microbiology
temperatura de armazenamento
room temp
Categorias relacionadas
Descrição geral
Luria Broth is a bacterial culture medium used for the cultivation of members of the Enterobacteriaceae especially E.coli, as well as for coliphage plaque assays. This nutrient-rich microbial broth contains peptides, amino acids, water-soluble vitamins, and carbohydrates in a very low-salt formulation.
Aplicação
LB Broth (Luria low salt) has been used as a liquid broth medium in the broth microdilution technique.
Características e benefícios
Luria′s low salt LB powder provides:
- Standard formulation
- A budget-friendly alternative to liquid
- Easy scale-up using larger package sizes
Nota de preparo
1. Suspend 15.5 g in 1 L of distilled water.
2. Autoclave for 15 minutes at 121°C.
2. Autoclave for 15 minutes at 121°C.
Reconstituição
Stir to suspend 15.5g powder in 1L water. Autoclave for 15 minutes at 121C to sterilize. Allow to cool before making additions, such as antibiotics (if desired).
produto relacionado
Nº do produto
Descrição
Preços
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
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