Sodium Hydroxide Solution 1 1 L, Sodium Hydroxide Solution 1 1 L and 2 more items

The University of Virginia awarded a purchase order (PO-0462853) to Sigma-Aldrich Inc. on July 28, 2026, for the procurement of laboratory chemicals and reagents. The contract, valued at $683.00, involves the delivery of three chemical products to John M. Williamson at the University of Virginia in Virginia. The line items include sucrose ($113.60), HEPES, also known as 4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid ($484.00), and sodium hydroxide solution 1 L ($86.30).

This procurement represents a routine chemical supply acquisition typical of academic research institutions. All materials are scheduled for delivery to a single recipient at the University of Virginia in the Commonwealth of Virginia. As a purchase order rather than a comprehensive contract vehicle, this award reflects a transactional procurement of laboratory consumables commonly utilized in biological and chemical research applications.