Quanterix Corporation is a life sciences company. The Company is engaged in developing ultra-sensitive digital immunoassay platforms that advance precision health for life sciences research and diagnostics. Its platforms are based on its digital Simoa detection technology. Its Simoa bead-based and planar array platforms enable customers to detect protein biomarkers in low concentrations in blood, serum, and other fluids. The Company's Simoa technology is based on traditional enzyme-linked immunosorbent assay (ELISA) technology. Its products include HD-X, SR-X, SP-X, Simoa assays and consumables, and NfL antibodies and NfL ELISA kits. It also offers contract research services for customers through its Accelerator Laboratory, which provides customers with access to Simoa technology and supports multiple projects and services, including sample testing, homebrew assay development and custom assay development. It has completed over 2,200 projects for 480 customers using its Simoa platforms.