LifeSpan BioSciences

Sanbio, exclusive distributor of the Benelux!

LifeSpan BioSciences provides high-quality antibodies, proteins, biochemicals, ELISA and Assay kits to researchers worldwide.

About LifeSpan BioSciences

LSBio has a catalog of 550,000 monoclonal and polyclonal antibodies to 20,000 targets. Antibodies are available for most species and all major research applications, such as immunoblotting, IHC, immunofluorescence, and fluorescence-activated cell sorting. Through extensive ongoing in-house testing, more than 14,000 of these antibodies have also been identified as exceptional IHC reagents, and given the IHC-plus™ brand. They also offers 30,000 high-quality immunoassays, including Sandwich ELISA (enzyme-linked immunosorbent assay) kits, Competitive EIA (Enzyme Immunoassay) kits, as well as cell-based and DNA-binding kits, 45,000 native protein extracts as well as engineered recombinant proteins in the form of cell lysates or highly-purified reagents.

“High-quality antibodies, proteins, biochemicals, ELISA and Assay kits,,

LSBio stands behind the quality of its products and services and offers unparalleled customer service and support.


Founded in 1995 by Drs. Joseph Brown and Glenna Burmer, LSBio was established as a molecular pathology company with a focus on protein localization in diseased human tissues by IHC. Through the experience gained by executing thousands of IHC studies, and generating and testing many thousands of antibodies, LSBio has become a world leader in the antibody industry, with a reputation for excellence.

About Absolute Biotech

Absolute Biotech specializes in antibody reagents, kits and services, adding value to existing antibodies through annotation, validation, sequencing, engineering and recombinant manufacturing. This company unites multiple antibody-centric brands to offer customers worldwide the full breadth of antibody-related products, services and expertise for research, diagnostic and therapeutic applications. Their mission is to serve as "antibody curators" for customers worldwide, treating each antibody like a work of art to deliver unique and absolutely defined reagents that empower scientists.

“Advance with Absolute Confidence,,


  • Absolute Antibody
    Experts in antibody engineering and recombinant antibody technology.
  • Everest  Biotech
    Specialists in anti-peptide and antigen affinity purified goat polyclonal antibodies.
  • Exalpha
    Antibodies, reagents, kits and custom IgY services at the cutting edge of the research life sciences market.
  • Nordic MUbio
    Develop and manufacture high quality antibody and FC reagents according to strict ISO 9001 guidelines.
  • LS Bio
    Leaders in IHC validation, a comprehensive catalog of antibodies, proteins and ELISAs.
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