The Department of Commerce, specifically the National Institute of Standards and Technology (NIST), is seeking information from potential providers and suppliers of liquid nitrogen and related services. The procurement aims to identify sources capable of delivering bulk liquid nitrogen, tank filling services, tank rentals, telemetry rentals, and inspection services across NIST's facilities in Gaithersburg, Maryland; Boulder, Colorado; and Charleston, South Carolina. These services are critical for cryogenic storage, biospecimen preservation, and various research programs, with an anticipated contract start date of April 1, 2026, and a potential duration of five years, including options for extension. Interested parties are encouraged to submit their capabilities and suggestions by the specified deadline to Nina Lin at nina.lin@nist.gov and Donald Collie at donald.collie@nist.gov.