Diagnostic Reagents
Utilizing our world-leading microparticle technology, Seradyn has developed a wide range of particle-enhanced turbidimetric immunoassays for application on general chemistry analyzers.

The particle-enhanced immunoassays utilize Seradyn’s proprietary Quantitative Microparticle System (QMS) technology yielding reagents of un-paralleled quality and reliability. Key properties of QMS reagents are:
  • Liquid-stable, ready-to-use
  • Applicable to all general chemistry analyzers
  • Enhanced sensitivity
  • Wide assay range
  • Low interference from endogenous substances
  • Excellent reagent stability
  • Largest TDM assay menu currently available
Seradyn’s product portfolio contains all of the key assays used in the measurement of blood levels of drugs in the fields of infection, epilepsy and cardiology as well as niche assays in areas such as organ transplantation. Our investment in research and development continues to address unmet needs. More on QMS Technology »

Particle Technology
The microparticles are used as a raw material for clinical diagnostic and molecular biology assays. Polystyrene and magnetic microparticles are used in a wide variety of applications including diagnostic assays, nucleic acid isolation, amplification, genotyping and sequencing applications. Seradyn microparticles have been engineered for high sensitivity, excellent reproducibility, low nonspecific binding and long-term stability. Our particles have been referenced in patents worldwide.

Antibodies/Antigens
Seradyn also further enhances its value to our partners by supplying monoclonal antibodies and recombinant antigens. Our antibodies and antigens exhibit excellent reproducibility, high sensitivity and long-term stability. We shorten development time and help you speed your products to market. Seradyn's expertise as an immunoassay manufacturer gives us a true understanding of the criteria for high quality immunoassay components.

Seardyn Innovations
October 18, 2007
Thermo Fisher Scientific launches new assays to aid in the management of epilepsy
Thermo Scientific QMS Lamotrigine and Thermo Scientific QMS Topiramate are now available for sale
October 1, 2007
Thermo Scientific Seradyn Sera-Mag® SpeedBeads™ NeutrAvidin magnetic particles now available
Thermo Fisher Scientific Inc. (formerly Seradyn, Inc.) adds another magnetic particle product to its diverse portfolio.

Enter your contact information to receive news from us.

We’d like to keep you informed about our innovative solutions, product launches, trade show exhibits and exciting future as part of Thermo Fisher Scientific, the world leader in serving science. We also want you to be able to keep in touch with us whenever you have a question or need a solution.

So that you don’t miss any important information, help us update our contact list.

Seradyn is unique in that we manufacture microparticles and antibodies while utilizing them completely through to finished diagnostic reagents.