Austin, TX- September 26, 2007– SACHEM announced today that they will present and exhibit at the BioProcess International event Oct. 1-4 in Boston. Dr. Barry Haymore, Director of New Technology Development, will be presenting a poster on SACHEM’s Expell™ line of displacers for use in displacement chromatography. Dr. Haymore’s poster titled, New Displacers Give Superior Purity and Recovery of Biomolecules, demonstrates the…