Wellington Laboratories LLC

Wellington Laboratories LLC is a for-profit limited liability company and manufacturer of goods based in Overland Park, Kansas, that has established itself as a specialized supplier of analytical standards and reference materials to the U.S. federal government. Registered with SAM.gov since August 2008, the company serves as a prime contractor providing laboratory supplies and specialized chemical products to federal agencies, particularly those involved in environmental research and regulatory activities. The company's focus on per- and polyfluoroalkyl substances (PFAS) standards positions it as a key vendor supporting the federal government's efforts to advance scientific understanding and develop regulatory frameworks for chemicals of significant environmental and public health concern.

Wellington Laboratories LLC has received three federal contract awards totaling $55,420.00, all in the form of firm fixed-price purchase orders issued between February and December 2025. The company's primary customer is the U.S. Environmental Protection Agency, with awards from the Office of Chemical Safety and Pollution Prevention, the Office of Research and Development, and EPA Region 3. The contracts specifically address PFAS analytical standards and reference materials, including a custom set of 48 vials containing 11 different PFAS analytical standard solutions valued at $16,675.00 (awarded February 20, 2025, with ultimate completion May 21, 2025), LCMS/1633 PFAS standards with new capability capabilities valued at $21,125.00 (awarded February 19, 2025, as a Total Small Business set-aside to EPA Region 3), and PFAS standards and chemicals valued at $17,620.00 (awarded December 9, 2025, under a Total Small Business set-aside from the Office of Research and Development with completion targeted for January 30, 2026). Two of the three contracts carried Small Business set-aside designations, reflecting Wellington Laboratories LLC's status as a small business vendor providing uniquely specialized laboratory products that support EPA's environmental and regulatory research initiatives.