The government intends to award a sole source contract to QuidelOrtho Sales Company, LLC for reagents, calibrators, and controls used with the VITROS 3600 Immunodiagnostic system. Performance of services will be at the contractor’s location in San Diego, California. No budget amount is specified. Interested parties must submit capability documentation by 5:00 PM ET on 31-JUL-2026. This notice is not a request for proposals, and no contract will be awarded based on responses.