Antibody charge variants have gained great attention in the biotech industry due to their potential influence on stability and biological activity. Slight differences in the relative proportions of charge variants pose a challenge to demonstrating product comparability. The “mAbs” article describes how scientists gained insight into the impact on biological activity and pharmacokinetics (PK) of monoclonal…
Month: September 2010
SACHEM Announces a New Line of SBS Quick Start™ Purification Kits for Displacement Chromatography
Austin, TX – September 2, 2010 — SACHEM Biotechnology Solutions Group announces a new line of SBS Quick Start™ protein separation and purification kits using SACHEM Expell™, Isolis™ and Propell™ displacers. This line of“all-inclusive” packages provides a convenient introduction and opportunity to evaluate displacement chromatography for different purification challenges. “Displacement Chromatography is a powerful purification tool. Displacement mode, when optimized, enables…
