Draw on our deep expertise across industries.

Translate your project needs into precision-engineered diagnostic assays for diverse applications, including medicine, veterinary care, food industry, pharmaceuticals, industrial monitoring, environmental, and biodefense.

  • Woman with stethoscope treating patient
  • Man with livestock holding tablet
  • Woman in safety vest and construction helmet holding tablet

Capabilities

BioAssay Works has a a 20+ year proven track record of providing custom, turnkey lateral flow assay solutions for leading-edge companies.

  • Services

    We offer custom assay development, contract manufacturing, and custom gold conjugation services that align seamlessly with your vision and goals.

    Learn More
  • Products

    Our products leverage core technologies to help our customers bring lab-based assay sensitivity to point-of-care, rapid assays.

    Learn More

News and
Announcements

  • Join us at MEDICA 2025

    November 17-19, 2025

    Düsseldorf, Germany

    BioAssay Works is excited to announce our participation on November 17-19 at MEDICA 2025! Visit our booth in Hall 3 / C40-6. (more…)

  • BioAssay Works Celebrates 20 Years

    Ijamsville, MD

    BioAssay Works proudly marks its 20th anniversary of being at the forefront of reagent innovation and customized development and manufacturing services. (more…)

  • Visit us at ADLM 2025 Clinical Lab Expo in Chicago

    July 2025

    Chicago, IL

    BioAssay Works is excited to announce our participation at ADLM 2025 Clinical Lab Expo on July 29-31 in Chicago! Visit us in Booth #1937. (more…)

Articles

  • Passive Nanogold Particles: Still the Gold Standard for Lateral Flow Assays

    In lateral flow assay (LFA) development, new label technologies emerge every year. While it’s tempting to assume they offer an edge, in reality, most diagnostics teams racing to prototype, validate, and commercialize an assay don’t need more complexity. They need consistency, scalability, and a material that works reliably across many assay formats and manufacturing environments. (more…)

  • Move Faster and Smarter: Why Working with a Contract Developer Can Accelerate Your Go-To-Market Strategy

    In the fast-evolving world of diagnostics and biotechnologies, time-to-market is everything. For companies of all sizes—whether resource-rich or resource-limited—contract assay developers offer a path to faster timelines, reduced risk, and expert guidance. (more…)

  • Quantitative LFA Reader

    Are Lateral Flow Assays Ready for the Leap from Qualitative to Quantitative? What You Need to Know.

    As demand for more precise healthcare diagnostics grows, the landscape is shifting. Today, in certain contexts, there’s a strong push for LFAs to move beyond simple “yes or no” answers and deliver accurate, quantitative results that can support critical clinical decisions. (more…)