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Documentos Principais

Y1625

Sigma-Aldrich

Yeast Extract

for use in microbial growth medium

Sinônimo(s):

Select Yeast Extract, microbial growth media, microbial growth medium

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About This Item

Número CAS:
Número CE:
Número MDL:
Código UNSPSC:
41106212
eCl@ss:
42040000
NACRES:
NA.85

grau

for molecular biology

Nível de qualidade

esterilidade

non-sterile

Formulário

powder

técnica(s)

microbiological culture: suitable using





aplicação(ões)

agriculture

temperatura de armazenamento

room temp

adequação

nonselective for Escherichia coli
nonselective for coliforms

cadeia de caracteres SMILES

OC(=O)CC1c2c3c(ccc2c4c1cccc4)cccc3

InChI

1S/C19H14O2/c20-18(21)11-17-15-8-4-3-7-14(15)16-10-9-12-5-1-2-6-13(12)19(16)17/h1-10,17H,11H2,(H,20,21)

chave InChI

GQNBDGXKDJSVGQ-UHFFFAOYSA-N

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Descrição geral

Yeast extract is produced by various yeast species mainly by Saccharomyces cerevisiae or baker’s yeast. In addition to its use as a supplement in culture media for microbial research and biotechnology, yeast extract is also used as a component of the complex media for industrial fermentations.It also serves as a nutritional source for various microbial media.

Aplicação

For general bacteriological use with a variety of microorganisms.
Yeast Extract has been used as a component of:
  • complex media for culturing E. coli clones for shake flask experiments
  • culture media for culturing bacterial species Gluconacetobacter xylinus
  • yeast extract beef (YEB) media for the transformation of Agrobacterium
Yeast extract is used as a bacteriological media component for a variety of microorganisms and molecular genetics applications.

Outras notas

Water soluble portion of autolyzed yeast with intact B-complex vitamins. Yeast extract is a mixture of amino acids, peptides, water soluble vitamins and carbohydrates and can be used as additive for culture media.

produto relacionado

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


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Protocolos

TE Buffer; Elution Buffer; 10x Ligation Buffer; 0.5 M PIPES Buffer; Inoue Transformation Buffer

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