Bio-Techne Corporation, together with its subsidiaries, develops, manufactures, and sells life science reagents, instruments, and services for the research, diagnostics, and bioprocessing markets worldwide. The company operates through two segments, Protein Sciences, and Diagnostics and Genomics. The Protein Sciences segment develops and manufactures biological reagents used in various aspects of life science research, diagnostics, and cell and gene therapy, such as cytokines and growth factors, antibodies, small molecules, tissue culture sera, and cell selection technologies. This segment also offers proteomic analytical tools for automated western blot and multiplexed ELISA workflow consists of manual and automated protein analysis instruments and immunoassays for use in quantifying proteins in various biological fluids. The Diagnostics and Genomics segment develops and manufactures diagnostic products, including controls, calibrators, and diagnostic assays for regulated diagnostics market, exosome-based molecular diagnostic assays, advanced tissue-based in-situ hybridization assays for spatial genomic and tissue biopsy analysis, and genetic and oncology kits for research and clinical applications; and sells products for genetic carrier screening, oncology diagnostics, molecular controls, and research, as well as instruments and process control products for hematology, blood chemistry and gases, and coagulation controls and reagents used in various diagnostic applications. The company has strategic partnership with ALZpath, Inc. to accelerate breakthroughs in neurodegenerative disease research and treatment, including Alzheimer's disease. The company was formerly known as Techne Corporation and changed its name to Bio-Techne Corporation in November 2014. Bio-Techne Corporation was incorporated in 1976 and is headquartered in Minneapolis, Minnesota.

QuidelOrtho Corporation provides diagnostic testing solutions. The company operates through Labs, Transfusion Medicine, Point-of-Care, and Molecular Diagnostics business units. The Labs business unit provides clinical chemistry laboratory instruments and tests that measure target chemicals in bodily fluids for the evaluation of health and the clinical management of patients; immunoassay laboratory instruments and tests, which measure proteins as they act as antigens in the spread of disease, antibodies in the immune response spurred by disease, or markers of proper organ function and health; testing products to detect and monitor disease progression across a spectrum of therapeutic areas; and specialized diagnostic solutions. The Transfusion Medicine business unit offers immunohematology instruments and tests used for blood typing to ensure patient-donor compatibility in blood transfusions; and donor screening instruments and tests used for blood and plasma screening for infectious diseases. The Point-of-Care business unit provides instruments and tests to provide rapid results across a continuum of point-of-care settings. The Molecular Diagnostics business unit offers polymerase chain reaction thermocyclers; amplification systems; and sample-to-result molecular instruments and tests for syndromic infectious disease diagnostics. The company sells its products directly to end users through a direct sales force; and through a network of distributors for professional use in physician offices, hospitals, clinical laboratories, reference laboratories, urgent care clinics, universities, retail clinics, pharmacies, wellness screening centers, blood banks, and donor centers, as well as for individual, non-professional, and over-the-counter use. It operates in North America, Europe, the Middle East, Africa, China, and internationally. The company was incorporated in 1979 and is headquartered in San Diego, California.

Quanterix Corporation, a life sciences company, engages in development and marketing of digital immunoassay platforms that advances precision health for life sciences research and diagnostics in North America, Europe, the Middle East, Africa, and the Asia Pacific regions. The company offers HD-X instrument, a protein detection platform; and SR-X instrument that enables researchers to apply Simoa detection in an expanded range of applications. It also provides SP-X instrument that is based on Simoa planar array technology for the measurement of multiplex chemiluminescent immunoassays. The company's products include assays include all components required to run enzyme-based immunoassay, such as beads, capture and detector reagents, and enzyme reagents and substrate; and replacement parts, reagents, and antibodies. In addition, it offers contract research services, including sample testing, homebrew assay development, custom assay development, lucent diagnostic, and LDT testing services. The company primarily operates in the areas of neurology, oncology, cardiology, infectious diseases, and inflammation. It sells its products for the life science research sector primarily to laboratories associated with academic and governmental research institutions, as well as pharmaceutical, biotechnology, and contract research companies through a direct field sale, support organizations, and distributors or sales agents. The company was formerly known as Digital Genomics, Inc. and changed its name to Quanterix Corporation in August 2007. Quanterix Corporation was incorporated in 2007 and is headquartered in Billerica, Massachusetts.

Biodesix, Inc. operates as a data-driven diagnostic solutions company in the United States. The company offers blood-based lung tests, including Nodify XL2 and Nodify CDT tests, together marketed as part of Nodify Lung Nodule Risk Assessment testing strategy, to assess the risk of lung cancer and help in identifying the appropriate treatment pathway and help physicians in reclassifying risk of malignancy in patients with suspicious lung nodules. It also provides GeneStrat ddPCR and NGS, and VeriStrat tests, which are used in the diagnosis of lung cancer to measure the presence of mutations in the tumor and the state of the patient's immune system to establish the patient's prognosis and help guide treatment decisions. In addition, the company, through its partnership with Bio-Rad Laboratories, Inc., provides Bio-Rad SARS-CoV-2 ddPCR, a COVID-19 Test under Biodesix WorkSafe testing program; and Platelia SARS-CoV-2 Total Ab test, an antibody test for detecting a B-cell immune response to SARS-CoV-2 that indicate recent or prior infection. Further, it offers diagnostic and clinical research, as well as clinical trial testing services to biopharmaceutical companies; and discovers, develops, and commercializes companion diagnostics. The company was formerly known as Elston Technologies, Inc. and as changed to Biodesix, Inc. in 2006. Biodesix, Inc. was incorporated in 2005 and is headquartered in Louisville, Colorado.

Biomerica, Inc., a biomedical technology company, engages in developing, patenting, manufacturing, and marketing diagnostic and therapeutic products for the detection and treatment of medical conditions and diseases worldwide. The company's diagnostic test kits are used to analyze blood, urine, nasal or fecal specimens from patients in the diagnosis of various diseases, food intolerances, and other medical complications, as well as to measure the levels of specific bacteria, hormones, antibodies, antigens, and other substances which may exist in the human body, stools, or blood in extremely small concentrations. It primarily sells its products for treating gastrointestinal diseases and food intolerances, as well as various esoteric tests at the physicians' offices and over-the-counter drugstores, and hospital/clinical laboratories. The company is also involved in the development of InFoods IBS, that uses a simple blood sample to identify patient-specific foods which may alleviate irritable bowel syndrome symptoms; and hp+detect, a H. Pylori diagnostic test that indicates if a patient is infected with the H. Pylori bacteria. In addition, it develops, markets, and sells COVID-19 diagnostic tests to indicate if a person has been infected by COVID-19. The company was incorporated in 1971 and is headquartered in Irvine, California.

Akoya Biosciences, Inc., a life sciences technology company, provides spatial biology solutions focused on transforming discovery and clinical research in North America, the Asia Pacific, Europe, the Middle East, and Africa. The company offers PhenoCycler instrument, a compact bench-top fluidics system that integrates with a companion microscope to automate image acquisition; and PhenoImager platform that enables researchers to visualize, analyze, quantify, and phenotype cells in situ, in fresh frozen or FFPE tissue sections, and tissue microarrays utilizing an automated and high-throughput workflow. It also provides PhenoCycler and PhenoImager reagents; and biopharma services. In addition, the company offers analysis software partnerships ecosystem; inForm Tissue, an automated image analysis software package for accurately visualizing and quantifying biomarkers in tissue sections; Phenoptr, which provides functions that consolidate and analyze output tables created by inForm software; and phenoptrReports, a software that generates shareable reports and visualizations based on the phenoptr output in an intuitive front-end GUI. It has a collaboration agreement with NeraCare that enables personalized therapy selection for early-stage melanoma patients. The company was incorporated in 2015 and is headquartered in Marlborough, Massachusetts.

Trinity Biotech plc acquires, together with its subsidiaries, develops, acquires, manufactures, and markets medical diagnostic products for the clinical laboratory and point-of-care (POC) segments of the diagnostic market in the Americas and Ireland. The company offers clinical laboratory products, including diagnostic tests and instrumentation, which detects infectious diseases; sexually transmitted diseases consisting of syphilis and herpes; SARS-CoV-2; and epstein barr, measles, mumps, toxoplasmosis, cytomegalovirus, rubella, varicella and other viral pathogens, as well as products for the in-vitro diagnostic testing for haemoglobin A1c used in the monitoring and diagnosis of diabetes, and identifying those who are at a risk of developing diabetes. It also provides laboratory-testing services for Sjogren's syndrome, hearing loss, celiac disease, lupus, rheumatoid arthritis, systemic sclerosis, and other laboratory-testing services for autoimmune disorders. The company develops, manufactures, and sells products in the immunofluorescence assay, enzyme-linked immunosorbent, western blot, and line immunoassay formats; and provides reagent products, such as ACE, bile acids, oxalate, and glucose-6-phosphate dehydrogenase for diagnosis of liver and kidney diseases, as well as haemolytic anaemia. It serves public health authorities, non-governmental organisations, and clinical and reference laboratories through its direct sales force, as well as through a network of independent distributors and strategic partners. Trinity Biotech plc was incorporated in 1992 and is headquartered in Bray, Ireland.

T2 Biosystems, Inc., an in vitro diagnostics company, develops and sells diagnostic products and product candidates in the United States and internationally. Its technology enables detection of pathogens, biomarkers, and other abnormalities in various unpurified patient sample types, including whole blood, plasma, serum, saliva, sputum, cerebral spinal fluid, and urine. The company also offers T2Dx Instrument, a bench-top instrument that runs various diagnostic tests from patient samples; T2Candida panel, a direct-from-blood molecular diagnostic test panel that detects lethal form of common blood stream infections, which cause sepsis and candidemia; T2Bacteria panel, a direct-from-blood molecular diagnostic test panel, which detects bacterial pathogens in blood stream infections; T2Resistance panel, a direct-from-blood test that identifies carbapenem resistance genes; and T2Biothreat, a direct-from-blood molecular diagnostic test panel that runs on the T2Dx Instrument and detects biothreat pathogens. In addition, it is developing T2Cauris panel, a direct-from-blood molecular diagnostic test that runs on the T2Dx Instrument and detects Candida auris; and T2Lyme panel, a direct-from-blood molecular diagnostic test panel that runs on the T2Dx Instrument to identify the bacteria that cause Lyme disease. T2 Biosystems, Inc. was incorporated in 2006 and is headquartered in Lexington, Massachusetts.