SDIX headquartered in Newark, DE USA, is a biotechnology company dedicated to bringing innovative solutions to analytical testing problems through immunotechnology. SDIX is a leading developer and manufacturer of immunoassay-based test kits for both field testing and laboratory use. These products are used extensively for contaminated waste site assessment and remediation, water quality management, food labeling and transgenic crop seed production.

SDIX is a major developer and producer of antibodies and immunoreagents for a broad range of applications. The company is applying this extensive technical expertise to the rapidly growing agricultural markets for crop disease management as well as to medical and industrial problems. This technological base, along with strong sales, marketing and manufacturing, positions SDIX to continue to provide new products and services to effectively solve customers current and future analytical problems.