Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Secondary

Cited:

Flow Cytometry

Label

Unconjugated

Antibody Source

Polyclonal Goat IgG
View all IgE Primary Antibodies »

Product Specifications

Immunogen

Human IgE

Specificity

This antibody reacts with heavy chains on IgE but not with other immunoglobulins in human serum.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Applications for Human IgE Antibody

Application
Recommended Usage

Secondary

This antibody is intended for use as a secondary.

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Reconstitution

Reconstitute with sterile PBS. If 0.5 mL of PBS is used, the antibody concentration will be 0.2 mg/mL.

Formulation

Lyophilized from a 0.2 μm filtered solution in NaH2PO4, NaCl and Sodium Azide with Trehalose.

Shipping

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

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Calculators

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Background: IgE

R&D Systems offers a range of secondary antibodies and controls for flow cytometry, immunohistochemistry, and Western blotting. We provide species-specific secondary antibodies that are available with a variety of conjugated labels.Our NorthernLights fluorescent secondary antibodies are bright and resistant to photobleaching. We are currently offering secondary antibodies recognizing mouse, rat, goat, sheep, and rabbit IgG as well as chicken IgY. These reagents are available with three distinct excitation and emission maxima, making them ideal for multi-color fluorescence microscopy.

Long Name

Immunoglobulin E

Alternate Names

IgE, immunoglobulin heavy constant epsilon

Additional IgE Products

Product Documents for Human IgE Antibody

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

Download SDS

Product Specific Notices for Human IgE Antibody

For research use only

Related Research Areas

Cancer Biomarkers

Citations for Human IgE Antibody

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FAQs

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