ST. LOUIS, MO (November 9, 2010) – The Perio Tray® has been named one of the Top 100 Products of 2010 by Dentistry Today, the nation’s leading clinical news journal for dentists. Dentistry Today, with a circulation of over 150,000 practicing clinicians, has published its annual top 100 dental products for 24 years. The list, selected on the basis of reader response, represents what is innovative and effective in the dental industry. The complete list of Top 100 Products of 2010 can be found in the July issue of Dentistry Today.