Beckman Coulter, Inc.
Biomedical Research
4300 N. Harbor Blvd.
Fullerton, CA, 92834
Website: http://www.beckmancoulter.com
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Protein Characterization System
ProteomeLab™ XL-A and XL-I provide measurement of protein heterogeneity, stoichiometry, interacting/self-associating systems and molecular conformation studies for improved lead optimization. The system is offered for stability testing applications in which drug compound aggregation presents a challenge. In addition to rigorous characterization, the system measures relative changes in the distribution of molecular weights and enables the collection of many simple yes/no answers, for quick and efficient investigations. The XL-A uses a scanning UV/VIS detection system, while the XL-I is equipped with both scanning UV/VIS and Rayleigh interference detection systems. The XL-I can simultaneously collect data from both detection systems to provide the broadest spectrum of data for solution interaction analysis.
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