Purchase Order W81K0023P0262

The Defense Health Agency has awarded a $1.91 million firm fixed-price purchase order modification to Government Scientific Source Inc., a small business based in Reston, Virginia, for chemistry testing supplies and equipment. This modification obligates Fiscal Year 2026 funds for the period of October 1, 2025, through September 30, 2026, under purchase order W81K00-23-P-0262, with an ultimate completion date of September 30, 2028. The contract carries no small business set-aside designation. Government Scientific Source Inc. specializes in providing laboratory products, scientific equipment, consumables, and diagnostic testing materials to federal agencies, operating primarily through the General Services Administration's Multiple Award Schedule contract vehicle.

The contractor maintains an extensive portfolio of federal contracts supporting both defense and civilian research operations. Government Scientific Source Inc. supplies critical laboratory infrastructure including DNA sequencing equipment, chromatography systems, real-time PCR systems, flow cytometry reagents, and specialized diagnostic materials to numerous federal agencies including the Department of Veterans Affairs, National Institutes of Health, Department of Defense Medical Supply Chain, Environmental Protection Agency, and U.S. Department of Agriculture. The company's established capability to deliver advanced laboratory equipment and consumables positions it as a comprehensive supplier for the Defense Health Agency's chemistry testing requirements at the Fort Sam Houston, Texas facility.