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Our antibody databaseincludes many thousands of proteins, and it is constantly being enriched. Modern developments mean that, whereas scientists would once have searched for one protein in a single sample, now they search for several – often simultaneously, and in minute quantities.

The vast majority of antibodies in our antibody catalog are suitable for Western blotting studies. Devised almost 30 years ago by W. Neal Burnette, it has become a standard assay wherever antibodies are used to detect proteins.

The typical way of detecting proteins by immunohistochemical staining involves a two-step process. A primary antibody is raised against the antigen, and then a second, fluorescently-labeled antibody is used to detect the first.

Novus Biologicals is excited to announce the release of a new line of Antibody Purification Kits, for use with our popular Lightning Link Antibody Labeling Kits. These new kits allow researchers to label any antibody, regardless of the buffer or concentration, using the quick and easy Lightning Link method.