Proteus protein analyzer system is based on Fourier transform infrared (FT-IR) technology and uses a Nicolet series FT-IR spectrometer to non-destructively scan protein samples for structural defect and impurity analysis, as well as process quality monitoring. Infrared protein measurements are achieved within minutes, and the instrumentation is combined with proven methodology to provide a single source for critical data, including identifying and classifying types of proteins, analysis of changes in protein over varying treatment conditions, and protein monitoring during synthesis. Thermo Electron Corp. 800-532-4752 www.thermo.com/ftir