CID Bio-Science, Inc. is an industry leader in the design, manufacture, and marketing of instruments for agricultural and environmental research. We pride ourselves on creating truly field ready, portable solutions for plant measurement and analysis. It is our highest mission to identify and service the needs of plant researchers, employing the most innovative, efficient and portable means possible. For 20 years, CID instruments have been used in the field, in laboratories worldwide and even in the International Space Station for plant physiology research.