The Department of Health and Human Services, specifically the National Institutes of Health (NIH), is seeking qualified contractors to provide support for bioanalytical method development for biologics under a Sources Sought notice. The primary objective is to identify capable organizations that can develop and validate bioanalytical methods for quantitative analyses of novel therapeutic biologics and anti-drug antibodies in various biological matrices, as well as manage project administration and quality assurance. This initiative is crucial for advancing drug development processes and ensuring compliance with regulatory standards, ultimately facilitating the transition of therapeutic candidates to clinical trials. Interested parties must submit their capability statements and relevant information by November 8, 2024, to Nick Niefeld at nick.niefeld@nih.gov.