The most basic of all chromatography systems is the traditional open-column setup. It is how most people are introduced to chromatography, similar to the setup used by chromatography’s inventor ...

Downstream bioprocessing steps have long been a challenge to drug manufacturers, particularly the chromatography step for purification of monoclonal antibodies (mAbs). The complexity of traditional ...

In the downstream portion of any bioprocess, one must pick through the dross before one can seize the gold—the biotherapeutic that the bioprocess was always meant to generate. Unfortunately, the dross ...

What is 2D liquid chromatography? Two-dimensional (2D) liquid chromatography is a powerful tool to separate complex compound mixtures. The principle behind 2D liquid chromatography is that compounds ...