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Key Product Details

Species Reactivity





Phycoerythrin (Excitation = 488 nm, Emission = 565-605 nm)

Antibody Source

Polyclonal Goat IgG

Product Summary for Goat IgG PE-conjugated Antibody




Serum was obtained from naive (non-immunized) goats.







Scientific Data Images for Goat IgG PE-conjugated Antibody

Detection of Goat IgG Isotype Control by Flow Cytometry

Detection of Goat IgG Control by Flow Cytometry

bEnd.3 mouse endothelioma cell line was stained with Goat Anti-Mouse VEGF R3/Flt-4 PE-conjugated Antigen Affinity-purified Polyclonal Antibody (Catalog # FAB743P, filled histogram) or Goat IgG PE-conjugated Isotype Control Antibody (Catalog # IC108P, open histogram). View our protocol for Staining Membrane-associated Proteins.

Applications for Goat IgG PE-conjugated Antibody

Recommended Usage


Negative control for use in conjunction with R&D Systems antibodies for flow cytometry applications. This isotype control has been derivatized with a quantity of fluorochrome that matched the F/P (fluorochrome/protein) ratio of R&D Systems specific polyclonal antibodies. The recommended concentration is 10 μL/106 cells.


This reagent has not been tested for immunohistochemistry.

Please Note: Optimal dilutions of this antibody should be experimentally determined.

Reviewed Applications

Read 5 reviews rated 5 using IC108P in the following applications:

Published Applications

Read 22 publications using IC108P in the following applications:

Formulation, Preparation, and Storage


Protein A or G purified


Supplied in a saline solution containing BSA and Sodium Azide.


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

Stability & Storage

Protect from light. Do not freeze.
  • 12 months from date of receipt, 2 to 8 °C as supplied.

Background: IgG

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 G

Alternate Names

Immunoglobulin G, ImmunoglobulinG

Additional IgG Products

Product Documents for Goat IgG PE-conjugated Antibody

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Goat IgG PE-conjugated Antibody

For research use only