Arrayit Corporation develops, manufactures, and markets life science tools and integrated systems for the analysis of genetic variation, biological function, and diagnostics. It offers microarray tools and components, and diagnostic microarrays and tools, as well as engages in custom printing and analysis of microarrays for research. The company's products include microarrayers, microarray scanners, DNA and protein microarrays, microarray printing technology, brand labeling kits, DNA purification kits, buffers and solutions, microarray cleanrooms, microarray substrates and slides, microarray instruments, microarray books, and comparative genomic hybridization microarrays. It also provides labeling and purification kits, microarray tools, buffers and solutions, books and software, and microarray platform. Arrayit Corporation offers its tools and services to genomic research centers, pharmaceutical companies, academic institutions, clinical research organizations, government agencies, and biotechnology companies. The company sells its products through distributors in South America, Europe, Japan, the Middle East, South Africa, China, Singapore, Korea, India, Taiwan, and Israel. Arrayit Corporation was founded in 1993 and is headquartered in Sunnyvale, California.