September 5, 2018

Sensitive and Reproducible SPR-Based Concentration and Ligand-Binding Analyses

biacoreSurface plasmon resonance (SPR) assays are used across the life cycle of a biopharmaceutical, from target identification, through CQA determination, development, and on-going quality control. This article focuses on concentration assays associated with late-stage development and biotherapeutic drug chemical manufacturing and control.

Tags: calibration-free concentration analysis, CQA, QbD, Biacore, SPR