with Ultraman antibodies from origin technologies the search for ultra specific application validated antibodies is over origin provides a unique solution to evaluate antibody specificity high-density protein microarrays developed using origins large collection of human cDNA clones each dot on the microarray represents a unique recombinant human protein antibodies are tested on this array and signals of interaction are analyzed to determine if the antibody is truly specific to a particular protein using this technology origin identified that some commonly used diagnostic antibodies are not specific antibodies on the market against her to detect her to but also cross react with other proteins such as her 4 by applying a screening procedure origin identified an ultra mAb antibody for her to and prove that it is ultra specific for her to and delivers great performance aura genes ultra map project develops multiple clones of mouse monoclonal antibodies against important diagnostic targets these antibodies are first screened with different applications including Western blot immunofluorescent staining immunohistochemistry staining and flow cytometry antibodies that pass the application tests are applied to the high-density protein microarray to test for their specificity if an antibody is specific to its target it will be moved forward to the next step clinical evaluation with IHC only those antibodies to pass all these screening steps will become ultra map with origins ultra map antibodies you can be assured that your antibodies detect the target protein without cross reactivity let origin provide a trusted application validated ultra specific antibody visit the origin website for a full list of available ultra map antibodies