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Merck

P6486

Millipore

EZview Red Protein A Affinity Gel

Sinónimos:

EZview Affinity Gel, Protein A Affinity Gel

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About This Item

Número MDL:
Código UNSPSC:
12352202
NACRES:
NA.56

formulario

liquid

Nivel de calidad

clases químicas de analitos

proteins (Immunoglobulins of various mammalian species)

técnicas

affinity chromatography: suitable
immunoprecipitation (IP): suitable

capacidad

~4 mg binding capacity (rabbit IgG)

Condiciones de envío

wet ice

temp. de almacenamiento

−20°C

Descripción general

EZview Red Protein A Affinity Gel is a highly visible, red colored Protein A affinity gel. The affinity resin contains Staphylococcus aureus Protein A covalently attached to crosslinked 4% agarose beads. The affinity gel is used to bind the FC portion of the IgG of an antibody to samples, such as cell lysates and tissue. The immune complexes, bound to the EZview Red Protein A Affinity Gel, are recovered by centrifugation. Red dye enhances visibility for more efficient results.

Aplicación

EZview Red Protein A Affinity Gel has been used for purification of proteins in the preparation of immunoprecipitation and chromatin immunoprecipitation (ChIP) assays.
When performing small-scale affinity capture, such as immunoprecipitation, the affinity matrix is difficult to see in the microcentrifuge tubes. Accidental aspiration of the resin leads to quantitative variability in results. The EZview Red Affinity Gels greatly reduce the risk of pellet loss. EZview resins perform as well as conventional non-colored affinity gels, but allow the user to easily differentiate pellet from supernatant. This correlates to more accurate data because less protein is lost.

Características y beneficios

  • Increased visibility - Red color reduces risk of incidental aspiration
  • Improved recovery of target protein by reduced accidental loss
  • Higher reproducibility - More consistent yields

Forma física

1:1 (v/v) suspension in PBS containing 50% glycerol and 15 ppm Kathon
50% slurry in PBS with 50%Glycerol and 0.0015%

Almacenamiento y estabilidad

EZview Red Protein A Affinity Gel should be stored in 50% glycerol at -20 °C. This product is stable for at least one year when stored as indicated. Do not freeze in the absence of glycerol.

Información legal

EZview is a trademark of Sigma-Aldrich Co. LLC

Pictogramas

Exclamation markEnvironment

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


Listados normativos

Los listados normativos se proporcionan para los productos químicos principalmente. Para los productos no químicos sólo se puede proporcionar información limitada. Si no hay ninguna entrada, significa que ninguno de los componentes está en la lista. Es obligación del usuario garantizar el uso seguro y legal del producto.

EU REACH Annex XVII (Restriction List)

CAS No.

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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