The Department of Veterans Affairs, Network Contracting Office (NCO) 16, intends to issue a sole-source contract to Roche Diagnostic Corporation for the provision of ImmunoHistoChemical (IHC) and compatible Special Stain (SS) Reagents, along with associated services, at the Overton Brooks VA Medical Center (OBVAMC). The contract will span from January 1, 2026, to December 31, 2030, including a base year and four option years, and aims to ensure accurate and efficient diagnostic staining for patient care through the provision of reagents, supplies, maintenance, and 24/7 technical support. This procurement is critical for maintaining high standards in laboratory diagnostics, and interested parties must submit their capabilities statements by December 16, 2025, to Rhonda Gibson at rhonda.gibson2@va.gov, referencing notice number 36C25626Q0248.