Author Archives: Ramon LeDoux

Scaling Multi-Column Chromatography to the Production Suite

Ramon LeDoux, senior business development manager, YMC Process Technologies LeDoux focused his presentation on downstream bioprocess techniques, specifically scaling up multicolumn processes. Relatively new advances in twin-column technology have brought significant increases in productivity over the past several years. That led YMC Process Technologies to adopt a twin-column approach. A challenge with traditional chromatography has been to balance purity, throughput, and recovery. “If purity is your standard,” LeDoux stated, then “typically if you want high recoveries, your throughput suffers. Overloading…