IgG Antibodies

Immunoglobulin (Ig) G is a Y-shaped molecule composed of two heavy chains and two light chains for a total theoretical molecular weight of 150 kDa. IgG has a role in secondary immune system response and is capable of binding pathogens. Serum or blood test immunoassays for IgG antibody levels can be of diagnostic value. A secondary antibody can be conjugated to an enzymatic or fluorescence label and binds to a primary antibody, aiding in detection of a target molecule. We offer highly cited IgG Secondary Antibodies validated for multiple applications including ELISA, Flow Cytometry, Immunohistochemistry, and Western Blot. Our IgG Secondaries are compatible with a wide range of species: Goat, Hamster, Human, Llama, Mouse, Rabbit, Rat, and Sheep. We have 25+ conjugate options for our IgG Secondary Antibodies. Use the list below to choose the IgG Antibody which is most appropriate for your research; you can click on each one to view full technical details, images, references, reviews and related products. Each IgG Antibody is fully covered by our Guarantee+, to give you complete peace of mind and the support when you need it.