Covalab was founded in the year 1995 by Dr. Saïd El Alaoui and Dr. Vincent Thomas as a spin-off of the University of Lyon and is located today in Villeurbanne, France. The founders of the company used their experience in immunology to quickly establish Covalab as a well-respected supplier of peptides, antibodies, solid phases and test kits. A specialty of this company is the development and production of antibodies against proteins, which are modified post-translationally.

On antibodies-online you will find more than 1,900 high-quality primary antibodies made by Covalab. The majority of these antibodies are produced polyclonally in rabbit, but they also offer other polyclonal antibodies that are generated in chicken, goat, guinea pig or sheep. This product range is supplemented by more than 300 extremely specific monoclonal primary antibodies, produced in mouse, rat or hamster. Most antibodies made by Covalab are suitable for detection of antigens in tissues from human, mouse and rat, but antibodies-online also offers Covalab primary antibodies that work in typical model organisms such as fruit fly (Drosophila melanogaster), African clawed frog (Xenopus laevis), zebrafish (Danio rerio) and yeast (Saccharomyces Cerevisiae). Also very interesting are antibodies against antigens from parasitic species such as Plasmodium falciparum, Trypanosoma brucei and Echinococcus. Nearly all Covalab primary antibodies available on antibodies-online are delivered without conjugates to allow the user free choice of the system of detection. Some selected antibodies are available coupled with biotin or are HRP conjugated. The majority of these antibodies are suitable for Western blot and immunohistochemistry; additionally many Covalab primary antibodies are recommended for ELISA, immunoprecipitation and immunofluorescence. Moreover, Covalab also produces antibodies for sophisticated applications such as electromobility experiments, immunoelectron microscopy and gel shift. The product range of Covalab on antibodies-online is complemented by a selection of mouse IgG isotype controls, suitable for use as negative controls.

The numerous figures of Western blot membranes and tissue stainings in the product descriptions vouch for the quality and specificity of Covalab antibodies. So it comes as no surprise that many Covalab primary antibodies available on antibodies-online have already been used successfully for various publications. Compare the antibodies from Covalab with products made by our other manufacturers – finding the right antibody has never been easier.