This opportunity is a total small business set-aside for an annual service contract for a Roche IHC Discovery ULTRA system, including all OEM replacement parts, labor, travel, and one annual preventative maintenance. The contract will be performed at the USDA-ARS facility in Ames, IA, with a base year plus four option years. The base year is estimated to run from May 18, 2026, to May 17, 2027, with subsequent option years extending through May 17, 2031. Award will be made based on best value, evaluating both price and technical capability. No specific budget amount is mentioned.