Assay Biotechnology was founded in 2006 in Sunnyvale, California (USA). This company aims high because it is their plan to develop an antibody for every product of the human genome and against all published regulatory phosphorylation sites by the year 2015. For that purpose Assay Biotechnology performs intensive in-house research and stringent quality controls in every step of development and production. For immunization, Assay Biotechnology only uses synthesized peptides so that specificity and reproducibility of results are always warranted. Furthermore, validation of the products has to meet strict requirements: After purification by affinity chromatography an antibody will only go into production if it can be blocked by the matching peptide and if it has worked successfully in at least two different applications.

On antibodies-online you can choose among nearly 5,000 primary antibodies made by Assay Biotechnology. All antibodies from this supplier are generated polyclonally in rabbit and are delivered unconjugated so that users can choose independently their favorite system of detection. Nearly all primary antibodies from Assay Biotechnology are suitable for ELISA; besides this, many antibodies are recommended for Western blot, immunohistochemistry and immunofluorescence. Most Assay Biotechnology antibodies that are available on antibodies-online can be used to detect antigens in human probes, while more than half of them show a reactivity with antigens in mouse or rat tissue. The range of antibodies is especially interesting for scientists who work in the areas of signaling pathways, cytology or cellular regulation. A main focus is the selection of phosphospecific antibodies that can be used to investigate modifications by phosphorylation.

On antibodies-online you can assure yourself of the quality of the antibodies from Assay Biotechnology by looking at the figures of Western blots and tissue stainings in the product descriptions. By direct comparison between Assay Biotechnology antibodies and antibodies from our other suppliers you will easily find the right antibody for your research.