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A9542

Sigma-Aldrich

Anti-Rat IgG (whole molecule)−Peroxidase antibody produced in rabbit

IgG fraction of antiserum, buffered aqueous solution

Sinónimos:

Rabbit Anti-Rat IgG (whole molecule)−HRP

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About This Item

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

origen biológico

rabbit

Nivel de calidad

conjugado

peroxidase conjugate

forma del anticuerpo

IgG fraction of antiserum

tipo de anticuerpo

secondary antibodies

clon

polyclonal

Formulario

buffered aqueous solution

reactividad de especies

rat

técnicas

direct ELISA: 1:40,000
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:500
western blot (chemiluminescent): 1:5,000 using detecting rat primary antibody

Condiciones de envío

dry ice

temp. de almacenamiento

−20°C

modificación del objetivo postraduccional

unmodified

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Descripción general

IgG (Immunoglobulin G) antibody subtype is the most abundant of serum immunoglobulins of the immune system. It is secreted by B cells and is found in blood and extracellular fluids. Maternal IgG is transferred to fetus through the placenta that is vital for immune defense of the neonate against infections.
Immunoglobulins have two heavy chains and two light chains connected by disulfide bond. It is a glycoprotein which mainly helps in immune defense. IgG is a major class of immunoglobulin. Rat has five immunoglobulin classes- IgM, IgG, IgA, IgD and IgGE. IgG has four subclasses- IgG1, IgG2a, IgG2b and IgG2c.

Especificidad

Anti-Rat IgG (whole molecule) antibody recognizes rat (immunoglobulin G) IgG and is determined by immunoelectrophoresis (IEP) versus normal rat serum and rat IgG prior to conjugation.

Inmunógeno

purified rat IgG

Aplicación

Anti-Rat IgG (whole molecule) Peroxidase antibody produced in rabbit has been used in western blotting and enzyme linked immunosorbent assay (ELISA).

Acciones bioquímicas o fisiológicas

IgGs are glycoprotein antibodies that modulate several immune responses. Rat IgGs against target proteins are often used as primary antibodies in various research applications. Thus, secondary anti-rat IgGs conjugated to a detectable substrate are useful tools for the analysis of target proteins.
Immunoglobulin G (IgG) participates in hypersensitivity type II and type III. It helps in opsonization, complement fixation and antibody dependent cell mediated cytotoxicity.

Forma física

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

Nota de preparación

Prepared by the two-step glutaraldehyde method described by Avrameas, S., et al., Scand. J. Immunol., 8, Suppl. 7, 7 (1978).

Almacenamiento y estabilidad

For continuous use, store at 2-8 °C for up to one month. For extended storage, the solution may be frozen in working aliquots. Repeated freezing and thawing, or storage in "frost-free" freezers, is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use.

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.

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Pictogramas

Health hazard

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Resp. Sens. 1 - Skin Sens. 1

Código de clase de almacenamiento

12 - Non Combustible Liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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