The National Institutes of Health (NIH) intends to award a sole-source firm-fixed-price purchase order to Helmer for a Farrar Cyclone Forced Air Ultra-Low Freezer, including delivery, installation, and a service plan. The freezer will support the Department of Transfusion Medicine at the NIH Clinical Center in Bethesda, Maryland, for storing critical supplies, reagents, and blood products. No budget amount is specified in the notice. Interested responsible sources may submit a capability statement to demonstrate their ability to provide an equivalent product that meets all technical, regulatory, and performance requirements. The government will evaluate these statements only to determine whether to pursue a competitive procurement.