BioDiagnostics Names Former Illinois Crop Improvement Assistant Field Director to DNA Laboratory

RIVER FALLS, Wis. – (June 2, 2006) – BioDiagnostics, Inc., a leader in genetic purity and standard germination seed testing, is proud to announce the recent addition of Ryan A. Johnson to the company’s DNA technology laboratory.

Mr. Johnson, a 1998 graduate of the University of Illinois who received both his Masters’ and Bachelors’ degrees in Crop Sciences from the University of Illinois at Champaign-Urbana, previously served in several capacities for the Illinois Crop Improvement Association, most recently as the assistant director of field services. Johnson also served as a research technician for Monsanto/DeKalb and was an undergraduate research assistant who scouted for crop damage from the European corn borer in 1997-98.

“We are extremely pleased that Ryan has chosen to join the DNA team. As a Registered Genetic Technologist, Johnson’s expertise and experience will enhance BDI’s capabilities to meet the growing demand of our clients,” said Michael Thompson, Manager of DNA Technologies.

With over a decade of experience, BioDiagnostics, Inc. (BDI) is the chosen partner and trusted authority for the seed industry, providing a complete line of genetic purity and standard seed testing services. Backed by years of in-field agri-business experience, BDI has a thorough perspective of the biotechnology landscape and understands current industry challenges. State-of-the-art instrumentation throughout its 20,000-sq. ft. facility provides large scale capacity and leading testing technology to help determine the best management practices in inventory control, blending, conditioning and other seed management options.

Test with the Best!

For over 10 years, BioDiagnostics has continued to raise the standard in seed testing by combining professional expertise, state-of-theart technology and expert consultation. For more information visit: www.BioDiagnostics.net

— Posted June 6, 2006