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Surmodics IVD

9924 West 74th St
Eden Prairie, MN 55344
United States

For 40 years, Surmodics has provided researchers and in vitro diagnostic companies critical components for developing sensitive, reproducible immunoassays. Whether you are developing an ELISA/EIA, immunoblot/western blot, line assay or microarray, our IVD products are differentiated with high-performance formulations that provide a quicker path to commercialization.

Surmodics reagents include the industry’s gold standard in protein stabilizers, diluents and blockers designed to increase sensitivity and specificity while decreasing non-specific binding. In addition, we offer best-in-class substrates for color (TMB, ABTS, PNPS, BCIP/NBT) and light (Chemiluminescent) development and newer, improved stop solutions. We also manufacture and supply a line of microarray slides and surface technology as well as supply high quality antigens and antibodies from DIARECT™.

Surmodics reagents help to solve technical issues, including our new MatrixGuard™ Diluent, that reduces non-specific binding and HAMA interference which improves the overall accuracy within diagnostic assays. Surmodics reagents promote ease of manufacturing for assay developers through lot-to-lot consistency, reproducibility and optimal performance. Surmodics is your partner in quality, with ISO 13485:2016 and ISO 9001:2015 certifications ensuring that quality is at the forefront of our manufacturing process.

Surmodics is far more than a supplier of component products. We’ve won the loyalty of researchers and in vitro diagnostic companies through our total commitment to their success at every stage of product development and commercialization. Our technical team stands ready to assist with any issues you may be experiencing within your assay and has the right solutions to help.  In the end, our goal is your goal: ensuring accurate and reliable results every time, for every patient.

Visit our website at to learn more about our industry leading reagents.

Free samples of our protein stabilizers and substrates are available. Contact us at [email protected] to start your evaluation.      

Exhibited At: 
TRIDIA Activated Slides

Microarray Slides and Surfaces

TMB Stop Solution

ELISA Stop Solutions & Support Reagents


Antigens & Antibodies

Surmodics IVD TMB Substrates

ELISA Substrates

Dried Protein Stabilizers and Blockers

ELISA Protein Stabilizers, Diluents & Blockers