Aprotinin from bovine lung affinity puri…

The University of Nebraska-Lincoln issued Purchase Order 4800191815 to Sigma Aldrich Inc., a chemical supplier, on April 2, 2026, for the procurement of one unit of Aprotinin from Bovine Lung Affinity Purified (material number A4529-10MG). The contract value is $493.00, with performance scheduled for completion by April 9, 2026. The delivery location is the University of Nebraska-Lincoln's Mechanical & Materials Engineering department at W342 Nebraska Hall in Lincoln, Nebraska. Payment terms are Net 30 with shipment on a Free On Board (FOB) Destination basis with freight prepaid.

Aprotinin is a protease inhibitor derived from bovine lung tissue and used in laboratory and research applications. The purchase order is governed by the Standard Terms of Purchase established by the University of Nebraska Board of Regents, and the vendor is required to acknowledge acceptance within ten days. The University's tax-exempt status (number 05-8905401) applies to this transaction. As a straightforward materials procurement, this contract represents a routine operational purchase by the University's engineering department for research or laboratory purposes.