Duolink is PLA probe anti-mouse plus, duolink is PLA probe anti-mouse plus and 3 more items

The University of Virginia awarded contract A207_PO-0445496 to Sigma-Aldrich Inc. on June 4, 2026, with a cumulative contract value of $5,503.00. The contract encompasses the procurement of laboratory reagents and detection materials for delivery to Tianpeng Zhang. The line items consist of specialized molecular biology products including three units each of DUOLINK In Situ Proximity Ligation Assay (PLA) Probe Anti-Mouse Plus at $450 per unit, DUOLINK In Situ PLA Probe Anti-Rabbit Minus at $499 per unit, and DUOLINK In Situ Detection Reagents Green at $699 per unit, as well as one unit of HA Peptide at $559.

These materials appear designed to support protein-protein interaction detection and immunoassay applications within the University of Virginia's research operations in Virginia. Sigma-Aldrich Inc., serving as the prime contractor, is responsible for fulfilling all line item quantities and specifications as outlined in the purchase order. The contract represents a routine procurement of life science research materials to support the University's laboratory operations.