Research International develops and manufactures leading edge products in the broad areas of physical and chemical sensing. Our target markets include medical diagnostics, chemical and biological weapons detection, and food safety. Portable and PC-based hardware solutions are emphasized as emerging niches within these markets. Company focus areas extend beyond sensors and their associated instrumentation and include micromachining and microfluidics. Air samplers and microbial / toxin detection systems are offered under the SASS, RAPTOR, BioHawk and Analyte trade names. Learn more at http://www.resrchintl.com