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Thermo Scientific Chemicals Citrate, Solution tampon 0,5 M, pH 3,0

Product Code. 15433999
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Quantité:
250mL
500mL
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250mL
500mL
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Product Code. 15433999

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CAS: 6132-04-3294.10 g/mol

Citrate is an intermediate in the TCA cycle and fatty acid synthesis. It is an allosteric modulator of acetyl-CoA carboxylase, the enzyme that regulates the conversion of acetyl-CoA to malonyl-CoA. It has anticoagulant activity and is a calcium chelator. Its function is to break protein cross-links; thus, unmasking antigens and epitopes in formalin-fixed and paraffin embedded tissue sections, resulting in enhancing staining intensity of antibodies.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Le citrate est un intermédiaire dans le cycle TCA et la synthèse des acides gras. Il s’agit d’un modulateur allostérique de l’acétyl-CoA carboxylase, l’enzyme qui régule la conversion de l’acétyl-CoA en malonyl-CoA. C’est un chélateur de calcium et il exerce une activité anticoagulante. Sa fonction est de rompre les réticulations protéiques. Elle démasque ainsi les antigènes et les épitopes dans des coupes de tissus enrobés de paraffine et fixés avec de la formaline, ce qui permet d’augmenter l’intensité de coloration des anticorps.

Solubilité
Entièrement miscible dans l’eau. Insoluble dans l’éthanol.

Remarques
Stable dans les conditions de stockage recommandées. Incompatible avec les agents oxydants et la chaleur.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 4-3-6132
Poids moléculaire (g/mol) 294,10

Specifications

Couleur Incolore
Concentration Solution tampon 0,5M
pH 3,0
Forme physique Liquide
Quantité 500mL
Odeur Inodore

RUO – Research Use Only

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