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Merck

I4506

IgG from human serum

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

Synonym(s):

Human IgG

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.46
MDL number:
MFCD00163923
Conjugate:
unconjugated
Technique(s):
ELISA: suitable
dot immunobinding: suitable
immunoelectrophoresis: suitable
western blot: suitable
Application:
ELISA
dot immunobinding
immunoelectrophoresis
western blot
Citations:
228

Key Documents

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Product Name

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

conjugate

unconjugated

grade

reagent grade

assay

≥95% (SDS-PAGE)

form

essentially salt-free, lyophilized powder

composition

Protein, ≥90%

technique(s)

ELISA: suitable
dot immunobinding: suitable
immunoelectrophoresis: suitable
western blot: suitable

storage temp.

2-8°C

Quality Level

300

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Application

IgG from human serum was used as a standard at a concentration of 1.274 mg/ml in ELISA to determine antibody responses to Porphyromonas gingivalis and Prevotella intermedia. It was used for immunolabeling of Vero, BHK and PtK2 cells at a concentration of 0.2 mg/ml. IgG from human serum was used as a standard in SDS-PAGE of anti-Shigella LPS antibodies.

Biochem/physiol Actions

IgG 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 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 defense of the neonate against infections.

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

Purified Human IgG is isolated from pooled normal human serum by fractionation and ion-exchange chromatography. The product is supplied as an essentially salt-free (less than 1% sodium), lyophilized powder.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

I4506-50MG: + I4506-100MG: + I4506-VAR: + I4506-10MG: + I4506-500MG: + I4506PROC: + I4506-BULK: + I4506-CP:

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Certificates of Analysis (COA)

Lot/Batch Number
0000502382
0000502382
0000498489
0000498489
0000376188

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Katinka Döhner et al.
Molecular biology of the cell, 13(8), 2795-2809 (2002-08-16)
After fusion of the viral envelope with the plasma membrane, herpes simplex virus type 1 (HSV1) capsids are transported along microtubules (MTs) from the cell periphery to the nucleus. The motor ATPase cytoplasmic dynein and its multisubunit cofactor dynactin mediate
Nils A Brechmann et al.
Biotechnology progress, 35(3), e2775-e2775 (2019-01-11)
High capacity magnetic protein A agarose beads, LOABeads PrtA, were used in the development of a new process for affinity purification of monoclonal antibodies (mAbs) from non-clarified CHO cell broth using a pilot-scale magnetic separator. The LOABeads had a maximum
Youhei Egami et al.
Journal of cell science, 130(24), 4168-4179 (2017-11-09)
Phagosome formation is a complicated process that requires spatiotemporally regulated actin reorganization. We found that RhoC GTPase is a critical regulator of FcγR-mediated phagocytosis in macrophages. Our live-cell imaging revealed that RhoC, but not RhoA, is recruited to phagocytic cups
Nak-Hyeon Kim et al.
Sensors (Basel, Switzerland), 19(8) (2019-04-24)
Surface plasmon resonance (SPR) sensors based on a silver film suffer from signal degradation due to silver oxidation in aqueous sensing environments. To overcome this limitation, we fabricated the planar plasmonic substrate employing an atomic MoS2 layer on a silver
Fares Nigim et al.
Targeted oncology, 14(4), 479-489 (2019-07-14)
High-grade meningiomas (HGMs; World Health Organization [WHO] classification grade II and III) have high relapse rates and poor clinical outcomes despite surgery and radiation treatments. No effective medical therapy currently exists for HGMs, and developing novel therapeutic strategies depends on
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