VENLO, Netherlands, June 1, 2010 (GLOBE NEWSWIRE) -- QIAGEN N.V. (Nasdaq:QGEN) (Frankfurt:QIA) has posted its 2009 Annual Report on its website at http://www.qiagen.com/about/investorrelation/financialinformation/financialreports.aspx. QIAGEN’s Annual Report on Form 20-F for the year ended December 31, 2009 has been filed with the U.S. Securities and Exchange Commission on March 17, 2010. QIAGEN will provide printed copies of the 2009 Annual Report to shareholders free of charge upon request. To obtain a printed copy of the 2009 Annual Report, please contact PrecisionIR Group, 601 Moorefield Park Drive, Richmond, VA 23236, United States of America, Phone number: +1-888-400-7789, Internet link: http://hqus.ar.wilink.com/?link=EU007919.