Prompt and Precise Assay Development Capabilities in the Midwest


Radiance Biosciences & Consultancy, LLC (RBC) specializes in the growing area of lab medicine with a focus on custom immunological assay development for Research Use Only (RUO). We apply both passion and precision to healthy living through diagnostics and education.

RBC’s dedicated personnel are skilled in supporting you with proof of concept, initial validation, reagent testing and custom sample testing. We plan to add even more services and products as we expand.

Through our lab, you gain particular expertise in developing ELISA, competitive and sandwich formats of immune assays from personnel with experience in clinical testing for patient care under CLIA- and CAP-compliant labs.

We are your window to the world of custom assay development. Our global relationships with preeminent assay developers allow us to manufacture your kit at any scale you request following the initial development and validation phase at RBC. Most important, you retain all intellectual property rights unless you look to share them in commercializing your products.

RBC scientists perform all work at our designated facility, freeing your timelines, costs and results from a third-party step. Because we are an individual, highly specialized lab, your assay work also is not slowed by extra levels of process and management.

You likewise benefit from our perspective as both a developer and an end user. 

Contact us at 224.572.8486 today to learn more about how our assay capabilities can further your objectives.

  • Colorimetric, fluorescent and chemiluminescence detection formats

  • High proficiency with small peptides

  • Ultra-sensitive invitro diagnostics (IVD)

  • Contract research for life sciences


"Radiance Biosciences & Consultancy is a great organization with outstanding leadership and staff; you will be glad doing business with them!"

— Dr. Olusola Ajayi
Fmr Chair, Biological & Health Sciences
East-West University, Chicago