Life Science molecular biology reagents, antibodies and antigens supplier

Meridian has been providing innovative life science solutions and building trusted partnerships for over 40 years. Our focus is to offer products and services that help to advance the development of diagnostic assays.

Find your product by selecting which test you are making:

Molecular Diagnosis

Immunoassay Diagnosis

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Meridian is the complete solution

Meridian offers diagnostic manufacturers the complete solution with over 3,000 antigens and antibodies covering more than 500 diseases and an extensive range of specialty qPCR/RT-qPCR master mixes and molecular enzymes all manufactured under ISO13485 regulations.

First to market, second to none

Meridian is dedicated to discovering new solutions for old problems. Our team of scientists, with expertise ranging from virology and immunology to enzyme behavior and large-scale protein expression and purification, are at the forefront of developing first to market products for immunoassay and molecular diagnostic tests. As a company, we strive to transform ideas into reality and provide unparalleled products, services, and value to our customers.

Meridian Life Science Overview

Meridian is a fully integrated life science company that develops, manufactures, markets, and distributes a broad range of innovative diagnostic products and critical raw materials. As one of the leading reagent companies for antibodies, antigens, blockers, and molecular diagnostic reagent solutions, we are dedicated to delivering answers with speed, accuracy, and simplicity, redefining possibilities from discovery to diagnosis.

As the Life Science division of Meridian, we focus on supporting immunological and molecular test manufacturers, including human, veterinary, plant, and environmental assay developers, with original raw materials and critical reagents. Our extensive portfolio includes antibodies, antigens, molecular enzymes, nucleotides, and optimized mixes for qPCR and isothermal amplification. These solutions are designed to simplify assay design and enable accurate, reliable test results.

Meridian’s expertise spans from antibody development and antibody production services to IVD contract manufacturing and specialized reagents for major disease outbreaks. We have supplied novel antigens and antibodies for emerging pathogens such as Zika and SARS-CoV-2, while pioneering the market with our innovative air-dried qPCR/RT qPCR mixes.

Our brands, including Meridian Bioline and the complete range of Meridian Life Science products, are trusted by leading molecular companies, antibody companies, and diagnostic manufacturers worldwide. Whether for human diagnostics, environmental testing, or veterinary diagnostics, we are committed to delivering high-quality products backed by unmatched technical support and customer service.

At Meridian, we take pride in providing our customers with the solutions they need, when they need them, and focus on helping to advance diagnostic innovation and strengthen global health.