Secondary Antibodies

Rockland offers a wide range of secondary options for almost every possible experimental protocol. Our secondary antibodies are sourced from a variety of hosts in our onsite vivarium.

Secondary antibodies are used with various types of assays, including ELISA, Western blot (WB), immunohistochemistry (IHC), and flow cytometry (FC). Secondary antibody type is selected according to the class of the primary antibody (e.g., IgG or IgM), the source host, and the kind of label such as horseradish peroxidase (HRP). Most primary antibodies are of the IgG class and are produced in a common set of host species that includes rabbit, mouse, goat, or chicken.