This is a Sources Sought notice for the procurement of specific BZ-X series fluorescence microscope add-ons for research at the Ann Arbor VA Medical Center. The required items are one each of an Analyzer Software and a Multi-Stack Module, which must be compatible with an existing BZ-X microscope. The performance and delivery location is the VA Ann Arbor Healthcare System in Ann Arbor, MI. Responses from interested and capable contractors are due to the specified contracting personnel by Tuesday, February 11, 2026, at 10:00 AM EST. The notice is seeking capability statements to potentially set aside the future solicitation for small businesses, with a designated NAICS size standard of 1000 employees.