ITHACA, N.Y.--(BUSINESS WIRE)--Vybion, Inc., an Ithaca-based biotechnology company, today announced that it has executed a letter of intent to sell its recombinant protein business to Meridian Bioscience, Inc. (NASDAQ: VIVO). The planned transaction, which both Vybion and Meridian expect will be completed within the next 60 days, calls for Vybion to receive both cash and future royalties based on sales of the applicable products, the amounts of which were not disclosed. Completion of the transaction is subject to execution of a definitive purchase agreement, satisfactory due diligence, and other customary conditions.