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Sigma-Aldrich

Spermidine 0.1 M solution

Spermidine 0.1 M solution
1 of 1 reviewers received a sample product or took part in a promotion

Sinônimo(s):

Spermidine solution, Additive Screening Solution 30/Kit-No 78374

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About This Item

Número CAS:
Número MDL:
Código UNSPSC:
12352200
ID de substância PubChem:
NACRES:
NA.32
Preço e disponibilidade não estão disponíveis no momento.

Nível de qualidade

densidade

1.00 g/mL at 20 °C

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

NCCCCNCCCN

InChI

1S/C7H19N3/c8-4-1-2-6-10-7-3-5-9/h10H,1-9H2

chave InChI

ATHGHQPFGPMSJY-UHFFFAOYSA-N

Informações sobre genes

mouse ... Odc1(18263)
rat ... Ppm1a(24666)

Ações bioquímicas/fisiológicas

Spermidine is a naturally occurring polyamine. It is associated with various cellular functions. It is responsible for the condensation and aggregation of DNA in aqueous solution.[1][2] Spermidine is known to extend lifespan via epigenetic modifications, induction of cell death and inhibition of necrosis.[3]
Spermidine 0.1M solution is an additive screening solution of Additive Screening Kit. Additive Screen kit is designed to allow rapid and convenient evaluation of additives and their ability to influence the crystallization of the sample. The Additive Kit provides a tool for refining crystallization conditions.

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2

Código de classe de armazenamento

12 - Non Combustible Liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Faceshields, Gloves, Goggles


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Questions

1–2 of 2 Questions  
  1. What is the pH of this spermidine solution please?

    1 answer
    1. The pH for this spermidine solution is not determined.

      Helpful?

  2. What is the solvent for this product? Is there an additive that allows it to remain stable at 4 degrees for an extended period of time?

    1 answer
    1. This product is a 0.1 M solution of spermidine in water. There is no preservative added. The material is sterile filtered and dispensed to autoclaved bottles. Thus microbial contamination is eliminated. Amines are oxidized by contact with air/oxygen. Stability will be maintained if the oxygen-free water is used for dilution and vial headspace is cleared of oxygen using an inert gas such as argon or nitrogen.

      Helpful?

Reviews

1 of 1 reviewers received a sample product or took part in a promotion

Active Filters

    • Review 1
    • Votes 0
    5 out of 5 stars.

    Dr.

    very good, my experiment got very good results_ thanks

    Helpful?

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