Mouse IgG3 Antibody

Recombinant Monoclonal Antibody
Catalog # Availability Size / Price Qty
Detection of Mouse IgG3Primary Antibodies by Western Blot.
2 Images
Product Details
Supplemental Products

Mouse IgG3 Antibody Summary

Species Reactivity
Detects mouse IgG3 in direct ELISAs and Western blots. In direct ELISAs and Western blots, no cross-reactivity with mouse IgG1, mouse IgG2A, and mouse IgG2B was observed.
Recombinant Monoclonal Rabbit IgG Clone # 2216B
Protein A or G purified from cell culture supernatant
Mouse IgG3
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.


Recommended Concentration
Western Blot
0.5 µg/mL
See below
Flow Cytometry
0.25 µg/106 cells
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot Detection of Mouse IgG<sub>3</sub>Primary Antibodies antibody by Western Blot. View Larger

Detection of Mouse IgG3Primary Antibodies by Western Blot. Western blot shows lysates of HepG2 and Jurkat cell lines. PVDF membrane was probed with anti-HSP90 (Catalog # MAB3286, Mouse IgG2Bisotype), anti-HSP60 (Catalog # MAB1800, Mouse IgG2Bisotype), anti-GAPDH (Catalog # MAB5718,Mouse IgG1isotype), anti-Peroxiredoxin 6 (Catalog # MAB3490, Mouse IgG3isotype), and anti-SOD1 (Catalog # MAB3418, Mouse IgG2Aisotype). The left panel was then probed with 0.5 µg/mL of Rabbit Anti-Mouse IgG3(Catalog # MAB9675) followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (Catalog # HAF008). A specific bands was detected for IgG3isotype antibody at approximately 26 kDa (as indicated). The right panel was probed with HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018) but not Rabbit Anti-Mouse IgG2BMonoclonal Antibody (Catalog # MAB9675). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Flow Cytometry Detection of Mouse IgG<sub>3</sub>Primary Antibody by Anti-Mouse IgG3-specific Secondary Antibody. View Larger

Detection of Mouse IgG3Primary Antibody by Anti-Mouse IgG3-specific Secondary Antibody. Human HT-29 cell line was stained with Mouse anti-Human TSPAN-1 Monoclonal Antibody (Catalog # MAB9186, Mouse IgG3isotype), followed by Rabbit anti-Mouse IgG3-specific secondary antibody (Catalog # MAB9675, filled histogram), Rabbit anti-Mouse IgG1-specific (Catalog # MAB9627, blue line), Rabit anti-Mouse IgG2A-specific (Catalog # MAB0033, red line), or Rabbit anti-Mouse IgG2B-specific (Catalog # MAB9636, black line) secondary antibody, then PE-conjugated Goat anti-Rabbit secondary antibody (Catalog # F0110). View our protocol for Staining Membrane-associated Proteins.

Reconstitution Calculator

Reconstitution Calculator

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.


Preparation and Storage

Reconstitute at 0.5 mg/mL in sterile PBS.
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.

Background: IgG3

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 G3
Alternate Names
DKFZp686H11213; FLJ39988; FLJ40036; FLJ40253; FLJ40587; FLJ40789; FLJ40834; IgG3; immunoglobulin heavy constant gamma 3 (G3m marker); MGC45809

Product Datasheets

You must select a language.



No product specific FAQs exist for this product, however you may

View all Antibody FAQs

Reviews for Mouse IgG3 Antibody

There are currently no reviews for this product. Be the first to review Mouse IgG3 Antibody and earn rewards!

Have you used Mouse IgG3 Antibody?

Submit a review and receive an Amazon gift card.

$25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image

$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image

Submit a Review