The Native Antigen Company is part of LGC Clinical Diagnostics - Learn More
High‑quality NS1 antigens are essential for developing sensitive and reliable flavivirus diagnostics, especially as accurate detection remains the cornerstone of outbreak surveillance where vaccines and targeted treatments are limited. NS1 is secreted at high levels during infection and strongly correlates with disease severity, making it one of the most valuable biomarkers for early detection across dengue, Zika, West Nile, JEV, and other flaviviruses. Our recombinant NS1 antigens are engineered for exceptional purity and performance, helping IVD manufacturers and assay developers minimise cross‑reactivity, improve assay specificity, and achieve consistent lot‑to‑lot results across ELISA, lateral flow, CLIA, and multiplex platforms.
To support teams scaling up or validating new assay formats, we are offering bulk discounts on all NS1 antigens, 15% off when you buy five or more, and 30% off when you buy ten or more for a limited time. These discounts make it easier to secure larger, consistent reagent batches for R&D, verification, and commercial manufacturing. We also offer highly specific NS1 antibodies for these antigens, providing complete antigen‑antibody pairs for streamlined assay development.