The Department of Health and Human Services, through the National Institutes of Health (NIH), is seeking qualified sources for maintenance and repair services for the Orbitrap Fusion™ Lumos™ Tribrid™ Mass Spectrometer and associated laboratory equipment. The objective is to ensure uninterrupted operation of critical instruments used for proteomics analysis and related research, requiring certified technicians to provide comprehensive support, including preventative maintenance, software upgrades, and troubleshooting. This service is vital for ongoing projects at the Laboratory of Clinical Investigation, emphasizing the need for timely and effective maintenance to facilitate advanced biological studies. Interested companies must submit their capability statements by November 13, 2024, to Hashim Dasti at hashim.dasti@nih.gov, with a focus on demonstrating their qualifications and relevant experience.