Low cost electronic detection of molecular aggregation for rapid drug development

DESCRIPTION (provided by applicant): Nanoparticles are ubiquitous yet notoriously difficult to detect and measure-practical technologies for their characterization are effectively restricted to particles larger than about 500 nanometers in diameter. This limitation is acutely felt in the drug development industry: Because aggregate drug particles in parenteral formulations elicit a severe immune response in some recipients, their detection is a major safety concern for manufacturers and patients. Millions of these critical tests are performed each year across the pharmaceutical industry, and the lack of effective particle sizing technology significantly increases the time and cost of these tests: a 1000-fold reduction in both time and reagents required for each test would be realized if molecular aggregates could be reliably detected at diameters of 50 nanometers rather than 500 nanometers. Spectradyne will address this unmet need by commercializing an innovative particle sizing technology that completel