Ceres Nanosciences is a privately held company, located in Northern Virginia, focused on incorporating its novel Nanotrap® particle technology into a range of diagnostic products and workflows. The Nanotrap® particle technology can improve diagnostic testing by capturing, concentrating, and preserving low abundance analytes from biological samples. The Nanotrap® particle technology was developed with support from the National Institutes of Health (NIH), the Defense Advanced Research Projects Agency (DARPA), the Bill and Melinda Gates Foundation, Schmidt Futures, the Defense Threat Reduction Agency (DTRA), and the Commonwealth of Virginia.