The Centers for Disease Control and Prevention (CDC) intends to award a sole source, firm fixed price contract to Government Scientific Source Inc. for a Stirling Ultracold VAULT100 freezer, which is required for preserving temperature-sensitive biological materials. The freezer must provide an adjustable operating temperature range from -100°C to -20°C, a 795-liter storage capacity, and features like a touchscreen interface and ACT certification. Responses to this notice of intent must be submitted within 15 days of issuance, by 12:00 PM on July 15, 2026, to the contract specialist. No budget amount is specified in the description. The location for performance of services is not mentioned.