Sample Logistics and Courier Services

The contract requires regular pickup of rodent tissue samples from the NIH facility in Bethesda, Maryland, with a minimum frequency of three times per week. All samples must be transported using overnight express shipping at room temperature, ensuring stability and integrity during transit. Chain-of-custody documentation must be strictly maintained throughout the entire process, from collection to delivery, to guarantee accountability and compliance with regulatory standards. Timely and reliable delivery is critical, as delays could compromise the quality of the biological material and associated research outcomes. Services are scoped as a subcontract under NAICS code 484220, which pertains to specialized freight courier services, and the solicitation is open to qualified vendors responding by June 29, 2026. The performance location is clearly identified as Bethesda, with no alternate or additional delivery sites specified.