Cyanogen bromide-activated-Sepharose# 4B, Cyanogen bromide-activated-Sepharose# 4B and 1 more item

The University of Virginia awarded contract A207_PO-0482593 to Sigma-Aldrich Inc on September 19, 2026, for the provision of laboratory reagents and biochemical materials. The contract, valued at $254, encompasses the delivery of specialized molecular biology supplies to Brandon K. Davidson. The two line items procured under this award consist of cyanogen bromide-activated Sepharose 4B, a chromatography medium commonly used in protein purification applications, and CHAPS (3-[(3-cholamidopropyl)dimethylammonio]-1-propanesulfonate) at molecular biology grade, a detergent utilized in protein extraction and solubilization procedures.

The contract represents a straightforward procurement of research-grade chemical compounds for laboratory use within the Commonwealth of Virginia. At $161 for the Sepharose 4B and $93.40 for the CHAPS reagent, the line items suggest this order fulfills a specific research requirement rather than constituting an ongoing service engagement. No contract period of performance dates are specified in the documentation provided. As a purchase order-type award, this contract reflects a transactional procurement typical of institutional research supply acquisition.