Expell™ displacers provide rapid protein purification with displacement chromatography. (Austin, TX) – March 26, 2008 – SACHEM’s Expell™ displacers are featured in the February issue of American Biotechnology Laboratory. The article is titled “Displacement Chromatography for Rapid Protein Purification in the Laboratory.” The article outlines the benefits of using commercial displacers, such as SACHEM’s Expell™ to obtain efficient protein…