This is a sources sought notice from the Department of Veterans Affairs (VISN 22) to identify qualified vendors capable of supplying a Leica HistoCore Lightning S Slide Printer or equivalent for the VA Tucson Healthcare System in Arizona. The requirement is for a firm-fixed price, one-year contract to provide a fast, durable, automated slide labeling system that meets specific salient characteristics, including UV-based labeling, dual-channel loading, and LIS compatibility. Responses are due by May 19, 2026, at 12:00 PM PT, and must be submitted in writing via email. The applicable NAICS code is 334516 with a size standard of 1,000 employees, and the Buy American and Non-Manufacturer Rules apply. No budget amount is specified in the description.