Biologics Characterization Tools
Industry Standards for Label-Free Analysis of Biomolecular Interactions
The Sartorius Octet® platforms consist of label-free instruments based on Bio-Layer Interferometry (BLI) and Surface Plasmon Resonance (SPR) technologies, both of which are included within United States Pharmacopeia (USP) chapters as appropriate for bioanalytical analysis. The Octet® family of instruments have been an industry standard for label-free analysis across biologics development and manufacturing for over 15 years.
From drug discovery through development to manufacturing, BLI and SPR characterization of biologics provides critical information on binding specificity, affinity, and kinetics of biomolecular interactions. Octet® BLI assays are ideal for titer and concentration analysis and screen for Critical Quality Attributes early in cell line development and bioprocess development workflows.
Octet® systems have been widely used in the biopharma industry and academic research, covering the span from small molecule fragments to antibodies and recombinant proteins to whole virus particles.
Sartorius Solutions for Biologics Characterization
Why Choose Sartorius for Biologics Characterization Tools?
As a trusted scientific partner, we deliver unique solutions to research challenges by providing best-in-class products for real-time analysis of biomolecular interactions in micro-volume sample sizes, providing information on affinity, kinetics, and concentration.
Sartorius systems have become indispensable tools in academic and biopharmaceutical research, from characterizing binding interactions and specificity to engineering proteins and antibodies. We have over 5000 publications from the use of Octet® products within various applications.
Our comprehensive service plans include validation, system qualification and preventative maintenance that reduce operating costs and maximize lab productivity. Our experienced team of technical support, FAS and applications development scientists are always available to consult with you on your research.