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Key Documents

M4526

Sigma-Aldrich

Meio mínimo essencial de Eagle

Alpha Modification, with sodium bicarbonate and Earl's salts, without ʟ-glutamine, ribonucleosides and deoxyribonucleosides, liquid, sterile-filtered, suitable for cell culture

Sinônimo(s):

MEM

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About This Item

Código UNSPSC:
12352207
NACRES:
NA.71

product name

Meio mínimo essencial de Eagle, Alpha Modification, with sodium bicarbonate, without L-glutamine, ribonucleosides and deoxyribonucleosides, liquid, sterile-filtered, suitable for cell culture

Nível de qualidade

esterilidade

sterile-filtered

forma

liquid

técnica(s)

cell culture | mammalian: suitable

Impurezas

endotoxin, tested

componentes

Earle’s salts (5% CO2): yes
sodium pyruvate: yes
glucose: yes
L-glutamine: no
HEPES: no
Hanks’ salts (2% CO2): no
phenol red: yes
NaHCO3: yes
stable glutamine: no

Condições de expedição

ambient

temperatura de armazenamento

2-8°C

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Descrição geral

Minimum Essential Medium Eagle (MEM) is a synthetic cell culture media, developed by Harry Eagle. It has higher concentrations of amino acids so the medium more closely approximates the protein composition of cultured mammalian cells. Optional supplementation of non-essential amino acids to the formulations that incorporate either Hanks′ or Earle′s salts has enhanced the uses of this medium. The α modification of MEM with Earle′s balanced salts also known as αMEM, contains non-essential amino acids, sodium pyruvate, and additional vitamins.
This is the most enriched variation of the MEM formulation offered. It contains all 21 normal amino acids, some at increased concentrations. In addition, it contains 5 additional vitamins.

Aplicação

Minimum Essential Medium Eagle has been used to maintain:
  • immature cumulus-oocyte complexes from mice
  • human mesenchymal stem cells (MSC)
  • mouse pre-osteoblastic cell line

Reconstituição

Supplement with 0.292 g/L L-glutamine.

Código de classe de armazenamento

12 - Non Combustible Liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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Direct conversion is considered a promising approach to obtain tissue-specific cells for cell therapies; however, this strategy depends on exogenous gene expression that may cause undesired adverse effects such as tumorigenesis. By optimizing the Schwann cell induction system, which was
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Scientific reports, 8(1), 12866-12866 (2018-08-29)
The adult nucleus pulposus originates from the embryonic notochord, but loss of notochordal cells with skeletal maturity in humans is thought to contribute to the onset of intervertebral disc degeneration. Thus, defining the phenotype of human embryonic/fetal notochordal cells is
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