Alamar Biosciences

Alamar Biosciences, Inc. engages in developing a proteomic liquid biopsy platform and sells instruments, consumables & services for the early detection of diseases. The company is headquartered in Fremont, California. The company went IPO on 2026-04-17. The firm's proprietary NULISA (Nucleic Acid Linked Immuno-Sandwich Assay) technology addresses the limitations of existing proteomics tools by detecting protein biomarkers at extremely low concentrations in non-invasive biological fluids, such as blood, with ultra-high sensitivity, high specificity, flexible multiplexing, dynamic range and automation. Its integrated platform consists of proprietary instruments, consumables and analytical software that is designed to provide scientists with an end-to-end solution to precisely and consistently measure from one to hundreds of low-abundances and difficult-to-detect biomarkers across the continuum of discovery, translational research and ultimately diagnostics. Its instrument, the ARGO HT System, is designed to automate high-sensitivity and high-plex proteomics analysis and is available for research use only applications.