Skip to Content
Merck

56834

Immunoglobulin G from human serum

≥95% (GE)

Synonym(s):

Human IgG

Slide 1 of 1
Sign In to View Organizational & Contract Pricing.

Select a Size

25 MG

€175.00

100 MG

€497.00

€175.00

Please contact Customer Service for Availability
Request a Bulk Order

About This Item

UNSPSC Code:
12352203
NACRES:
NA.46
MDL number:
MFCD00163923

Key Documents

View All Documentation

Skip To

Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Immunoglobulin G from human serum, ≥95% (GE)

assay

≥95% (GE)

form

fibers

technique(s)

radioimmunoassay: suitable

impurities

≤1.0% sodium
≤15% water

solubility

0.1 M NaCl: 10 mg/mL, clear to slightly turbid, colorless

storage temp.

2-8°C

Quality Level

100

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
I4131I5506I5006
Immunoglobulin G from human serum ≥95% (GE)

Sigma-Aldrich

56834

Immunoglobulin G from human serum

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

Sigma-Aldrich

I4131

IgG from rat serum

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

Sigma-Aldrich

I5506

IgG from bovine serum

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

Sigma-Aldrich

I5006

IgG from rabbit serum

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

form

fibers

form

essentially salt-free, lyophilized powder

form

essentially salt-free, lyophilized powder

form

essentially salt-free, lyophilized powder

technique(s)

radioimmunoassay: suitable

technique(s)

-

technique(s)

-

technique(s)

-

assay

≥95% (GE)

assay

≥95% (SDS-PAGE)

assay

≥95% (SDS-PAGE)

assay

≥95% (SDS-PAGE)

impurities

≤1.0% sodium

impurities

-

impurities

-

impurities

-

solubility

0.1 M NaCl: 10 mg/mL, clear to slightly turbid, colorless

solubility

-

solubility

-

solubility

-

Application

Immunoglobulin G from human serum may be used as a standard in solid-phase RIA,[1] and to ensure precipitation in RIA for acetylcholine receptor and anti-acetylcholine receptor antibody.[2] It may be used in preparation of soluble antigen containing tyrosine residues for iodination.[3]

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.

General description

Immunoglobulin G (IgG) 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. IgG 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[4]
Human IgG is purified from normal human serum and contains =1.0% sodium and =15% water.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCN2972
BCCK3933
BCCH9172
BCCG8669
BCCF1965

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Laura R Stingaciu et al.
Scientific reports, 6, 22148-22148 (2016-03-30)
A flexible linker region between three fragments allows antibodies to adjust their binding sites to an antigen or receptor. Using Neutron Spin Echo Spectroscopy we observed fragment motion on a timescale of 7 ns with motional amplitudes of about 1
Kang R Cho et al.
Journal of the American Chemical Society, 133(22), 8586-8593 (2011-05-04)
Aberrant protein aggregation causes numerous neurological diseases including Creutzfeldt-Jakob disease (CJD), but the aggregation mechanisms remain poorly understood. Here, we report AFM results on the formation pathways of β-oligomers and nonfibrillar aggregates from wild-type full-length recombinant human prion protein (WT)
Immunoglobulin G (IgG).
P D Gorevic et al.
Methods in enzymology, 116, 3-25 (1985-01-01)
V Cabiaux et al.
Biophysical journal, 73(1), 406-417 (1997-07-01)
Aquaporins are integral membrane proteins found in diverse animal and plant tissues that mediate the permeability of plasma membranes to water molecules. Projection maps of two-dimensional crystals of aquaporin-1 (AQP1) reconstituted in lipid membranes suggested the presence of six to
Suicide of lymphoid cells.
A Basten et al.
Methods in enzymology, 108, 254-261 (1984-01-01)
View All Related Papers

Protocols

HPLC Analysis of Immunoglobulin G (IgG) on Zenix® SEC-150 versus Zenix® SEC-300, Effect of Pore Size on Resolution

HPLC Analysis of Immunoglobulin G (IgG) on Zenix® SEC-150 versus Zenix® SEC-300, Effect of Pore Size on Resolution

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service