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Merck

E4142

Sigma-Aldrich

ExtrAvidin®−Cy3

buffered aqueous solution

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About This Item

Número MDL:
Código UNSPSC:
12352203
NACRES:
NA.46

conjugado

CY3 conjugate

Nivel de calidad

Formulario

buffered aqueous solution

Extensión del etiquetado

3-9 mol Cy3 per mol protein

técnicas

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100

Condiciones de envío

wet ice

temp. de almacenamiento

2-8°C

Aplicación

ExtrAvidin®-Cy3 is suitable for the following applications:
  • Immunohistochemistry (formalin-fixed, paraffin-embedded sections) at a dilution of 1:100
  • Immunocytochemistry.
  • Used for labeling.

Acciones bioquímicas o fisiológicas

Avidin is a tetrameric or dimeric biotin-binding protein produced in the oviducts of birds, reptiles and amphibians and deposited in the whites of their eggs. It consists of four high affinity binding sites for biotin. ExtrAvidin® is prepared from egg white avidin. It is a modified form of affinity purified avidin and binds biotin with high specific activity of avidin with the low background staining of streptavidin, a biotin binding protein produced by the bacteria Streptomyces avidinii. ExtrAvidin® is covalently conjugated to Cy3 dye and is used for various techniques.

Forma física

Solution in 0.01 M phosphate buffered saline, containing 1% bovine serum albumin and 15 mM sodium azide

Nota de preparación

Affinity purified protein

Información legal

Cy3 is a trademark of Cytiva
ExtrAvidin is a registered trademark of Merck KGaA, Darmstadt, Germany

Cláusula de descargo de responsabilidad

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Código de clase de almacenamiento

12 - Non Combustible Liquids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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