The National Institute of Environmental Health Sciences (NIEHS), part of the Department of Health and Human Services, intends to negotiate a sole source contract for a 12-month license of Qiagen CLC Workbench software with QIAGEN LLC. This software is uniquely required for the NIEHS's specific research needs, and the procurement is being conducted under the authority of 41 U.S.C. 1901, as outlined in FAR 13.106-1(b)(1), which allows for a sole source acquisition when only one responsible source is available. Interested parties that believe they can meet the requirements are invited to submit a capability statement via email to Joseph Williams by December 17, 2025, at 12:00 PM EST, although this notice is not a solicitation for quotes. For further inquiries, contact Joseph Williams at joseph.williams2@nih.gov or Melissa Gentry at gentry1@niehs.nih.gov.