Displacement Chromatography is an exceptional tool for Protein Purification, Oligonucleotide Purification, and Trace Component Amplification. (Austin, TX) – September 16, 2008 – SACHEM will be exhibiting at BioProcess International booth #204 in Anaheim next week. SACHEM’s Isolis™ and Expell™ displacers will be featured. Displacement chromatography is a reliable preparative tool for process-scale and lab-scale bioseparations and is characterized by high…