Enzo Biochem, Inc., an integrated life sciences and biotechnology company, engages in the research, development, manufacture, and marketing of diagnostic and research products based on genetic engineering, biotechnology, and molecular biology. The company operates in three segments: Clinical Labs, Life Sciences, and Therapeutics. The Clinical Labs segment offers routine and esoteric clinical laboratory tests or procedures used in general patient care by physicians to establish or support a diagnosis, monitor treatment or medication, and search for an otherwise undiagnosed condition. This segment operates a full-service clinical laboratory, a network of approximately 30 patient service centers, a laboratory, and a full-service phlebotomy and in-house logistics department. The Life Sciences segment manufactures, develops, and markets products and tools to life sciences, drug development, and clinical research customers. It provides proteins, antibodies, peptides, small molecules, labeling probes, dyes, and kits, which offer tools for target identification/validation, high content analysis, gene expression analysis, nucleic acid detection, protein biochemistry and detection, and cellular analysis to life science researchers. This segment provides its products to scientific experts primarily in the field of cancer, cardiovascular disease, neurological disorders, diabetes and obesity, endocrine disorders, infectious and autoimmune disease, hepatotoxicity, and renal injury. The Therapeutics segment researches and develops therapeutic drug candidates in the areas of gastrointestinal, infectious, ophthalmic, and metabolic diseases. The company sells its products through its direct sales force; and a network of distributors worldwide. Enzo Biochem, Inc. was founded in 1976 and is headquartered in New York, New York.