In Vivo Pharmacokinetic Studies

The contract seeks to perform in vivo pharmacokinetic studies to assess the absorption, distribution, metabolism, and excretion of a drug candidate in both rodent and non-rodent species across multiple administration routes, with the goal of generating data to support an Investigational New Drug application. These studies will evaluate drug exposure over time to establish pharmacokinetic profiles critical for regulatory submission, requiring rigorous experimental design, appropriate species selection, and adherence to good laboratory practices. All work must be completed to ensure high-quality, reproducible results that meet FDA expectations for preclinical development. The solicitation is classified as a subcontract under NAICS code 541711, issued by the National Institutes of Health through the National Institute on Drug Abuse, part of the Department of Health and Human Services. Performance is expected to take place in Bethesda, and interested parties must submit their responses no later than August 18, 2026, at 7:00 PM. The opportunity was posted on August 3, 2026, and is open for competitive bidding with no specific set-aside designation. The contract does not provide a point of contact, and all inquiries must be directed through the official SAM.gov portal linked in the posting.