E2886

ExtrAvidin^®−Peroxidase

buffered aqueous solution

• Número MDL: MFCD00163600
• NACRES: NA.46

Properties

• conjugado: peroxidase conjugate
• Nivel de calidad: 200
• formulario: buffered aqueous solution
• technique(s): direct ELISA: 1:2,000; dot blot: 1:4,000; immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100
• enviado en: wet ice
• temp. de almacenamiento: 2-8°C

Description

Especificidad

The product is found to be reactive with Anti-Avidin, Catalog Number A5170, and non-reactive with Anti-Streptavidin, Catalog Number S6390, by immunoelectrophoresis.

Aplicación

ExtrAvidin^®-Peroxidase is suitable for the following applications:

• Dot blot at a minimum dilution of 1:4,000
• Immunohistochemistry (using formalin-fixed, paraffin-embedded sections at a dilution of 1:100)
• Direct ELISA at a minimum dilution of 1:2,000

It has also been used for:

• Immunoprecipitation and Immunobloting
• Ra2I solid-phase binding assays
• Southwestern blotting
• Western blotting
• Immunocytochemistry

Envase

0.15, 0.2, 1, 1 mL

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 with high specific activity of avidin and low background staining of streptavidin. It is a biotin binding protein produced by the bacteria Streptomyces avidinii. ExtrAvidin-Peroxidase may be used in conjunction with biotin in different techniques.

Forma física

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 0.05% MIT

Nota de preparación

Affinity purified protein

Almacenamiento y estabilidad

Store at 2-8 °C. Do Not Freeze. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use.

Información legal

ExtrAvidin is a registered trademark of Sigma-Aldrich Co. LLC

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.

Safety Information

• pictogramas: GHS07
• Palabra de señalización: Warning
• Frases de peligro: H317
• Consejos de prudencia: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Clasificaciones de peligro: Skin Sens. 1
• Código de clase de almacenamiento: 12 - Non Combustible Liquids
• WGK: WGK 2
• Punto de inflamabilidad F: Not applicable
• Punto de inflamabilidad C: Not applicable
• Equipo de protección personal: Eyeshields, Gloves, type N95 (US)