Worldwide leader in displacement chromatography receives award. Austin, TX – October 30, 2007 – SACHEM is proud to be working with Dr. Steven Cramer, a worldwide leader in chromatographic bioprocessing and an expert in separations. Dr. Cramer has just been awarded the William Weightman Walker Professor of Polymer Engineering at Rensselaer Polytechnic Institute (RPI). The endowed professorship is…
