This firm-fixed-price purchase order was awarded by the National Institute of Allergy and Infectious Diseases (NIAID), a component of the U.S. Department of Health and Human Services, to Lab Products, LLC, a subsidiary of Avidity Science, LLC. The $80,293.60 contract is for the procurement of specialized laboratory animal research equipment, including micro-isolator cages, racks, and air filtration units, to support biomedical research activities at NIAID's Rocky Mountain Laboratories facility. The contract was awarded on a sole-source basis, as NIAID determined that Lab Products was the only responsible source capable of providing the required products, which are necessary for maintaining the existing mouse colony and research program. This contract is not designated as a small business set-aside. Lab Products, LLC holds a $10 million Blanket Purchase Agreement with NIAID for providing animal care supplies and equipment, further demonstrating its expertise and established role as a key supplier of specialized laboratory animal research equipment to federal biomedical research agencies.