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  • I4381
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I4381

Sigma-Aldrich

IgG from porcine serum

reagent grade, ≥95% (SDS-PAGE), essentially salt-free, lyophilized powder

Synonym(s):
Pig IgG
MDL number:
NACRES:
NA.46

conjugate

unconjugated

Quality Level

grade

reagent grade

Assay

≥95% (SDS-PAGE)

form

essentially salt-free, lyophilized powder

technique(s)

ELISA: suitable

storage temp.

2-8°C

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I4381

IgG from porcine serum

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I9640

IgG from bovine serum

IgG from bovine serum reagent grade, ≥95% (SDS-PAGE), essentially salt-free, lyophilized powder

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I5506

IgG from bovine serum

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I8640

IgG from human serum

conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

form

essentially salt-free, lyophilized powder

form

buffered aqueous solution

form

essentially salt-free, lyophilized powder

form

buffered aqueous solution

technique(s)

ELISA: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

-

technique(s)

-

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

−20°C

grade

reagent grade

grade

technical grade

grade

reagent grade

grade

technical grade

assay

≥95% (SDS-PAGE)

assay

≥80% (SDS-PAGE)

assay

≥95% (SDS-PAGE)

assay

≥80% (SDS-PAGE)

General description

IgG antibody subtype is the most abundant serum immunoglobulins of the immune system. It is secreted by B cells and is found in blood and extracellular fluids and provides protection from infections caused by bacteria, fungi and viruses. Maternal IgG is transferred to fetus through the placenta that is vital for immune defence of the neonate against infections. IgG from porcine serum specifically recognizes IgG from pig. Pig IgG is purified from normal pig serum by fractionation and ion-exchange chromatography. Immunoglobulin G (IgG) is part of the immunoglobulin family. The primary structure of this antibody contains disulfide bonds involved in linking the two heavy chains, linking the heavy and light chains and resides inside the chains.

Application

IgG from porcine serum may be used in quantitative ELISA, a concentration of 0.5 μg/ml may be used as standard. Concentrations ranging from 3.9 to 250 ng/ml were used as standards in immune response measurements. Pig IgG was also used as standard in surface plasmon resonance phase imaging studies.

Disclaimer

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.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

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