IgE Antibody (4H10) [PE/Cy7]

Novus Biologicals, part of Bio-Techne | Catalog # NB500-472PECY7

Novus Biologicals, part of Bio-Techne
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Key Product Details

Species Reactivity

Validated:

Human

Applications

Flow Cytometry

Label

PE/Cy7 (Excitation = 488 nm, Emission = 778 nm)

Antibody Source

Monoclonal Mouse IgG1 Clone # 4H10

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

View all IgE Antibodies »

Product Summary for IgE Antibody (4H10) [PE/Cy7]

Immunogen

Purified human IgE.

Specificity

The antibody 4H10 reacts with human IgE; it recognizes an epitope different from the ones recognized by BE5 and 4G7 antibodies to IgE.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Applications for IgE Antibody (4H10) [PE/Cy7]

Application
Recommended Usage

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined. For optimal results using our Tandem dyes, please avoid prolonged exposure to light or extreme temperature fluctuations. These can lead to irreversible degradation or decoupling. When staining intracellular targets, specific attention to the fixation and permeabilization steps in your flow protocol may be required. Please contact our technical support team at technical@novusbio.com if you have any questions.
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Ion exchange chromatography

Formulation

PBS

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark. Do not freeze.

Background: IgE

IgE is typically the least abundant isotype - blood serum IgE levels in a normal ("non-atopic") individual are ~150 ng/ml, compared to 10 mg/ml for the IgGs - it is capable of triggering the most powerful immune reactions. Most of our knowledge of IgE has come from research into the mechanism of a form of allergy known as type 1 hypersensitivity. There is much speculation into what physiological benefits IgE contributes, and so far, circumstantial evidence in animal models and statistical population trends have hinted that IgE may be beneficial in fighting gut parasites such as Schistosoma mansoni, but this has not been conclusively proven in humans. IgE may play an important role in the immune system's recognition of cancer, in which the stimulation of a strong cytotoxic response against cells displaying only small amounts of early cancer markers would be beneficial. IgE may be an important target in treatments for allergy and asthma.

Long Name

Immunoglobulin E

Alternate Names

IgE, immunoglobulin heavy constant epsilon

Gene Symbol

IGHE

Additional IgE Products

Product Documents for IgE Antibody (4H10) [PE/Cy7]

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

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Product Specific Notices for IgE Antibody (4H10) [PE/Cy7]

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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